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-rw-r--r--src/lib/formats/all.cpp1
-rw-r--r--src/lib/formats/fs_oric_jasmin.cpp157
-rw-r--r--src/lib/formats/fs_oric_jasmin.h38
-rw-r--r--src/lib/formats/fs_prodos.cpp109
-rw-r--r--src/lib/formats/fs_prodos.h32
-rw-r--r--src/lib/formats/fs_unformatted.cpp5
-rw-r--r--src/lib/formats/fs_unformatted.h2
-rw-r--r--src/lib/formats/fs_vtech.cpp91
-rw-r--r--src/lib/formats/fs_vtech.h20
-rw-r--r--src/lib/formats/fsblk_vec.cpp8
-rw-r--r--src/lib/formats/fsmeta.cpp43
-rw-r--r--src/lib/formats/fsmeta.h107
-rw-r--r--src/lib/formats/fsmgr.cpp139
-rw-r--r--src/lib/formats/fsmgr.h124
-rw-r--r--src/lib/formats/ti99_dsk.cpp2
-rw-r--r--src/tools/floptool.cpp6
-rw-r--r--src/tools/image_handler.cpp15
-rw-r--r--src/tools/image_handler.h2
18 files changed, 459 insertions, 442 deletions
diff --git a/src/lib/formats/all.cpp b/src/lib/formats/all.cpp
index 70fc497e6d1..d9e7839828d 100644
--- a/src/lib/formats/all.cpp
+++ b/src/lib/formats/all.cpp
@@ -3,7 +3,6 @@
// Enumerate all the compiled-in formats
-#include "emu.h"
#include "all.h"
#include "has_formats.h" // Generated by genie
diff --git a/src/lib/formats/fs_oric_jasmin.cpp b/src/lib/formats/fs_oric_jasmin.cpp
index dadf76026a7..189eb761115 100644
--- a/src/lib/formats/fs_oric_jasmin.cpp
+++ b/src/lib/formats/fs_oric_jasmin.cpp
@@ -3,10 +3,11 @@
// Management of Oric Jasmin floppy images
-#include "emu.h"
#include "fs_oric_jasmin.h"
#include "oric_dsk.h"
+#include <stdexcept>
+
const fs_oric_jasmin FS_ORIC_JASMIN;
// Floppy only, format is 41 tracks, 1/2 heads, 17 sectors.
@@ -129,14 +130,14 @@ std::vector<fs_meta_description> fs_oric_jasmin::file_meta_description() const
void fs_oric_jasmin::impl::format(const fs_meta_data &meta)
{
std::string volume_name = meta.get_string(fs_meta_name::name, "UNTITLED");
- u32 blocks = m_blockdev.block_count();
+ uint32_t blocks = m_blockdev.block_count();
m_blockdev.fill(0x6c);
- u32 bblk = 20*17;
+ uint32_t bblk = 20*17;
auto fmap = m_blockdev.get(bblk);
- u32 off = 0;
- for(u32 blk = 0; blk != blocks; blk += 17) {
+ uint32_t off = 0;
+ for(uint32_t blk = 0; blk != blocks; blk += 17) {
if(blk == bblk)
fmap.w24l(off, 0x07fff);
else
@@ -144,7 +145,7 @@ void fs_oric_jasmin::impl::format(const fs_meta_data &meta)
off += 3;
}
- for(u32 blk = blocks; blk != 17*42*2; blk += 17) {
+ for(uint32_t blk = blocks; blk != 17*42*2; blk += 17) {
fmap.w24l(off, 0x800000);
off += 3;
}
@@ -164,10 +165,10 @@ fs_oric_jasmin::impl::impl(fsblk_t &blockdev) : filesystem_t(blockdev, 256), m_r
{
}
-bool fs_oric_jasmin::impl::ref_valid(u16 ref)
+bool fs_oric_jasmin::impl::ref_valid(uint16_t ref)
{
- u8 track = ref >> 8;
- u8 sector = ref & 0xff;
+ uint8_t track = ref >> 8;
+ uint8_t sector = ref & 0xff;
if(sector < 1 || sector > 17)
return false;
if(track >= m_blockdev.block_count()/17)
@@ -175,21 +176,21 @@ bool fs_oric_jasmin::impl::ref_valid(u16 ref)
return true;
}
-u32 fs_oric_jasmin::impl::cs_to_block(u16 ref)
+uint32_t fs_oric_jasmin::impl::cs_to_block(uint16_t ref)
{
- u8 track = ref >> 8;
- u8 sector = ref & 0xff;
+ uint8_t track = ref >> 8;
+ uint8_t sector = ref & 0xff;
return track * 17 + sector - 1;
}
-u16 fs_oric_jasmin::impl::block_to_cs(u32 block)
+uint16_t fs_oric_jasmin::impl::block_to_cs(uint32_t block)
{
- u8 track = block / 17;
- u8 sector = (block % 17) + 1;
+ uint8_t track = block / 17;
+ uint8_t sector = (block % 17) + 1;
return (track << 8) | sector;
}
-std::string fs_oric_jasmin::impl::read_file_name(const u8 *p)
+std::string fs_oric_jasmin::impl::read_file_name(const uint8_t *p)
{
int main_len;
for(main_len = 8; main_len > 0; main_len--)
@@ -237,9 +238,9 @@ std::vector<fs_dir_entry> fs_oric_jasmin::impl::root_dir::contents()
auto bdir = m_fs.m_blockdev.get(20*17+1);
uint64_t id = 0;
for(;;) {
- for(u32 i = 0; i != 14; i ++) {
- u32 off = 4 + i*18;
- u16 ref = bdir.r16b(off);
+ for(uint32_t i = 0; i != 14; i ++) {
+ uint32_t off = 4 + i*18;
+ uint16_t ref = bdir.r16b(off);
std::string fname = read_file_name(bdir.rodata()+off+3);
bool system = ref == 0 && id == 0 && bdir.r32b(off+0xb) == 0x2e535953;
if(system)
@@ -250,7 +251,7 @@ std::vector<fs_dir_entry> fs_oric_jasmin::impl::root_dir::contents()
id++;
}
- u16 ref = bdir.r16b(2);
+ uint16_t ref = bdir.r16b(2);
if(!ref || !m_fs.ref_valid(ref))
break;
bdir = m_fs.m_blockdev.get(cs_to_block(ref));
@@ -258,34 +259,34 @@ std::vector<fs_dir_entry> fs_oric_jasmin::impl::root_dir::contents()
return res;
}
-std::pair<fsblk_t::block_t, u32> fs_oric_jasmin::impl::root_dir::get_dir_block(uint64_t key)
+std::pair<fsblk_t::block_t, uint32_t> fs_oric_jasmin::impl::root_dir::get_dir_block(uint64_t key)
{
auto bdir = m_fs.m_blockdev.get(20*17+1);
while(key >= 14) {
- u16 ref = bdir.r16b(2);
+ uint16_t ref = bdir.r16b(2);
if(!ref || !m_fs.ref_valid(ref))
- fatalerror("Incorrect file key\n");
+ throw std::invalid_argument("Incorrect file key");
bdir = m_fs.m_blockdev.get(cs_to_block(ref));
key -= 14;
}
- return std::pair<fsblk_t::block_t, u32>(bdir, 4 + key * 18);
+ return std::pair<fsblk_t::block_t, uint32_t>(bdir, 4 + key * 18);
}
filesystem_t::file_t fs_oric_jasmin::impl::root_dir::file_get(uint64_t key)
{
uint64_t rkey = key;
auto [bdir, off] = get_dir_block(rkey);
- u16 ref = bdir.r16b(off);
+ uint16_t ref = bdir.r16b(off);
bool system = ref == 0 && key == 0 && bdir.r32b(off+0xb) == 0x2e535953;
if(system)
return file_t(new system_file(m_fs, this, bdir.rodata() + off, key));
if(!m_fs.ref_valid(ref))
- fatalerror("Key to deleted/non-existent file\n");
+ throw std::invalid_argument("Key to deleted/non-existent file");
return file_t(new file(m_fs, this, bdir.rodata() + off, key));
}
-void fs_oric_jasmin::impl::root_dir::update_file(u16 key, const u8 *entry)
+void fs_oric_jasmin::impl::root_dir::update_file(uint16_t key, const uint8_t *entry)
{
uint64_t rkey = key;
auto [bdir, off] = get_dir_block(rkey);
@@ -294,7 +295,7 @@ void fs_oric_jasmin::impl::root_dir::update_file(u16 key, const u8 *entry)
filesystem_t::dir_t fs_oric_jasmin::impl::root_dir::dir_get(uint64_t key)
{
- fatalerror("Directories not supported\n");
+ throw std::logic_error("Directories not supported");
}
std::string fs_oric_jasmin::impl::file_name_prepare(std::string fname)
@@ -317,7 +318,7 @@ std::string fs_oric_jasmin::impl::file_name_prepare(std::string fname)
return nname;
}
-fs_oric_jasmin::impl::file::file(impl &fs, root_dir *dir, const u8 *entry, u16 key) : m_fs(fs), m_dir(dir), m_key(key)
+fs_oric_jasmin::impl::file::file(impl &fs, root_dir *dir, const uint8_t *entry, uint16_t key) : m_fs(fs), m_dir(dir), m_key(key)
{
memcpy(m_entry, entry, 18);
}
@@ -335,7 +336,7 @@ fs_meta_data fs_oric_jasmin::impl::file::metadata()
res.set(fs_meta_name::sequential, m_entry[0xf] == 'S');
res.set(fs_meta_name::size_in_blocks, r16l(m_entry + 0x10));
- u16 ref = r16b(m_entry);
+ uint16_t ref = r16b(m_entry);
auto dblk = m_fs.m_blockdev.get(cs_to_block(ref));
res.set(fs_meta_name::loading_address, dblk.r16l(2));
res.set(fs_meta_name::length, dblk.r16l(4));
@@ -343,19 +344,19 @@ fs_meta_data fs_oric_jasmin::impl::file::metadata()
return res;
}
-std::vector<u8> fs_oric_jasmin::impl::file::read_all()
+std::vector<uint8_t> fs_oric_jasmin::impl::file::read_all()
{
- std::vector<u8> data;
- u16 ref = r16b(m_entry);
+ std::vector<uint8_t> data;
+ uint16_t ref = r16b(m_entry);
auto iblk = m_fs.m_blockdev.get(cs_to_block(ref));
- u32 length = iblk.r16l(4);
+ uint32_t length = iblk.r16l(4);
while(m_fs.ref_valid(ref)) {
- for(u32 pos = 6; pos != 256 && data.size() < length; pos += 2) {
- u16 dref = iblk.r16b(pos);
+ for(uint32_t pos = 6; pos != 256 && data.size() < length; pos += 2) {
+ uint16_t dref = iblk.r16b(pos);
if(!m_fs.ref_valid(dref))
goto done;
auto dblk = m_fs.m_blockdev.get(cs_to_block(dref));
- u32 dpos = data.size();
+ uint32_t dpos = data.size();
data.resize(dpos + 256);
memcpy(data.data() + dpos, dblk.rodata(), 256);
if(data.size() >= length)
@@ -371,7 +372,7 @@ std::vector<u8> fs_oric_jasmin::impl::file::read_all()
return data;
}
-fs_oric_jasmin::impl::system_file::system_file(impl &fs, root_dir *dir, const u8 *entry, u16 key) : m_fs(fs), m_dir(dir), m_key(key)
+fs_oric_jasmin::impl::system_file::system_file(impl &fs, root_dir *dir, const uint8_t *entry, uint16_t key) : m_fs(fs), m_dir(dir), m_key(key)
{
memcpy(m_entry, entry, 18);
}
@@ -393,10 +394,10 @@ fs_meta_data fs_oric_jasmin::impl::system_file::metadata()
return res;
}
-std::vector<u8> fs_oric_jasmin::impl::system_file::read_all()
+std::vector<uint8_t> fs_oric_jasmin::impl::system_file::read_all()
{
- std::vector<u8> data(0x3e00);
- for(u32 i = 0; i != 62; i++) {
+ std::vector<uint8_t> data(0x3e00);
+ for(uint32_t i = 0; i != 62; i++) {
auto dblk = m_fs.m_blockdev.get(i);
memcpy(data.data() + 256 * i, dblk.rodata(), 256);
}
@@ -406,20 +407,20 @@ std::vector<u8> fs_oric_jasmin::impl::system_file::read_all()
fs_oric_jasmin::impl::file_t fs_oric_jasmin::impl::root_dir::file_create(const fs_meta_data &info)
{
// One block of sector list, one block of data
- u32 nb = 2;
+ uint32_t nb = 2;
// Find the key for the next entry, increase nb if needed
auto bdir = m_fs.m_blockdev.get(20*17+1);
uint64_t id = 0;
for(;;) {
- for(u32 i = 0; i != 14; i ++) {
- u32 off = 4 + i*18;
- u16 ref = bdir.r16b(off);
+ for(uint32_t i = 0; i != 14; i ++) {
+ uint32_t off = 4 + i*18;
+ uint16_t ref = bdir.r16b(off);
if(!m_fs.ref_valid(ref))
goto found;
id++;
}
- u16 ref = bdir.r16b(2);
+ uint16_t ref = bdir.r16b(2);
if(!ref || !m_fs.ref_valid(ref)) {
nb ++;
break;
@@ -445,7 +446,7 @@ fs_oric_jasmin::impl::file_t fs_oric_jasmin::impl::root_dir::file_create(const f
bdir.w16l(2, 0xff00); // No next directory sector
}
- u32 off = 4 + (id % 14) * 18;
+ uint32_t off = 4 + (id % 14) * 18;
bdir.w16b(off+0x00, block[0]); // First (and only) sector in the sector list
bdir.w8 (off+0x02, info.get_flag(fs_meta_name::locked, false) ? 'L' : 'U');
bdir.wstr(off+0x03, file_name_prepare(info.get_string(fs_meta_name::name, "")));
@@ -461,11 +462,11 @@ void fs_oric_jasmin::impl::root_dir::file_delete(uint64_t key)
{
}
-void fs_oric_jasmin::impl::file::replace(const std::vector<u8> &data)
+void fs_oric_jasmin::impl::file::replace(const std::vector<uint8_t> &data)
{
- u32 cur_ns = r16l(m_entry + 0x10);
+ uint32_t cur_ns = r16l(m_entry + 0x10);
// Data sectors first
- u32 need_ns = (data.size() + 255) / 256;
+ uint32_t need_ns = (data.size() + 255) / 256;
if(need_ns == 0)
need_ns = 1;
// Add the sector list sectors, 125 entries/sector
@@ -475,22 +476,22 @@ void fs_oric_jasmin::impl::file::replace(const std::vector<u8> &data)
if(cur_ns < need_ns && m_fs.free_block_count() < need_ns - cur_ns)
return;
- u16 load_address = 0;
- std::vector<u16> tofree;
- u16 iref = r16b(m_entry);
- for(u32 i=0; i < cur_ns; i += 125+1) {
+ uint16_t load_address = 0;
+ std::vector<uint16_t> tofree;
+ uint16_t iref = r16b(m_entry);
+ for(uint32_t i=0; i < cur_ns; i += 125+1) {
auto iblk = m_fs.m_blockdev.get(cs_to_block(iref));
if(!i)
load_address = iblk.r16l(2);
tofree.push_back(iref);
- for(u32 j=0; j != 125 && i+j+1 != cur_ns; j++)
+ for(uint32_t j=0; j != 125 && i+j+1 != cur_ns; j++)
tofree.push_back(iblk.r16b(6+2*j));
iref = iblk.r16b(2);
}
m_fs.free_blocks(tofree);
- std::vector<u16> blocks = m_fs.allocate_blocks(need_ns);
- for(u32 i=0; i < need_ns; i += 125+1) {
+ std::vector<uint16_t> blocks = m_fs.allocate_blocks(need_ns);
+ for(uint32_t i=0; i < need_ns; i += 125+1) {
auto iblk = m_fs.m_blockdev.get(cs_to_block(blocks[i]));
iblk.fill(0xff);
if(!i) {
@@ -502,9 +503,9 @@ void fs_oric_jasmin::impl::file::replace(const std::vector<u8> &data)
else
iblk.w16b(0, 0xff00);
- for(u32 j=0; j != 125 && i+j+1 != need_ns; j++) {
- u32 dpos = 256 * (j + i/126*125);
- u32 size = data.size() - dpos;
+ for(uint32_t j=0; j != 125 && i+j+1 != need_ns; j++) {
+ uint32_t dpos = 256 * (j + i/126*125);
+ uint32_t size = data.size() - dpos;
iblk.w16b(6+j*2, blocks[i+j+1]);
auto dblk = m_fs.m_blockdev.get(cs_to_block(blocks[i+j+1]));
if(size >= 256)
@@ -546,12 +547,12 @@ void fs_oric_jasmin::impl::file::metadata_change(const fs_meta_data &info)
m_dir->update_file(m_key, m_entry);
}
-void fs_oric_jasmin::impl::system_file::replace(const std::vector<u8> &data)
+void fs_oric_jasmin::impl::system_file::replace(const std::vector<uint8_t> &data)
{
if(data.size() != 0x3e00)
return;
- for(u32 i=0; i != 0x3e; i++)
+ for(uint32_t i=0; i != 0x3e; i++)
m_fs.m_blockdev.get(i).copy(0, data.data() + i * 256, 256);
}
@@ -568,18 +569,18 @@ void fs_oric_jasmin::impl::system_file::metadata_change(const fs_meta_data &info
m_dir->update_file(m_key, m_entry);
}
-std::vector<u16> fs_oric_jasmin::impl::allocate_blocks(u32 count)
+std::vector<uint16_t> fs_oric_jasmin::impl::allocate_blocks(uint32_t count)
{
- std::vector<u16> blocks;
+ std::vector<uint16_t> blocks;
if(free_block_count() < count)
return blocks;
auto fmap = m_blockdev.get(20*17);
- u32 nf = 0;
- for(u32 track = 0; track != 2*41 && nf != count; track++) {
- u32 map = fmap.r24l(track*3);
+ uint32_t nf = 0;
+ for(uint32_t track = 0; track != 2*41 && nf != count; track++) {
+ uint32_t map = fmap.r24l(track*3);
if(map != 0x800000) {
- for(u32 sect = 1; sect <= 17 && nf != count; sect++)
+ for(uint32_t sect = 1; sect <= 17 && nf != count; sect++)
if(map & (0x20000 >> sect)) {
blocks.push_back((track << 8) | sect);
map &= ~(0x20000 >> sect);
@@ -593,13 +594,13 @@ std::vector<u16> fs_oric_jasmin::impl::allocate_blocks(u32 count)
return blocks;
}
-void fs_oric_jasmin::impl::free_blocks(const std::vector<u16> &blocks)
+void fs_oric_jasmin::impl::free_blocks(const std::vector<uint16_t> &blocks)
{
auto fmap = m_blockdev.get(20*17);
- for(u16 ref : blocks) {
- u32 track = ref >> 8;
- u32 sect = ref & 0xff;
- u32 map = fmap.r24l(track*3);
+ for(uint16_t ref : blocks) {
+ uint32_t track = ref >> 8;
+ uint32_t sect = ref & 0xff;
+ uint32_t map = fmap.r24l(track*3);
if(map == 0x800000)
map = 0;
map |= 0x20000 >> sect;
@@ -607,14 +608,14 @@ void fs_oric_jasmin::impl::free_blocks(const std::vector<u16> &blocks)
}
}
-u32 fs_oric_jasmin::impl::free_block_count()
+uint32_t fs_oric_jasmin::impl::free_block_count()
{
auto fmap = m_blockdev.get(20*17);
- u32 nf = 0;
- for(u32 track = 0; track != 2*41; track++) {
- u32 map = fmap.r24l(track*3);
+ uint32_t nf = 0;
+ for(uint32_t track = 0; track != 2*41; track++) {
+ uint32_t map = fmap.r24l(track*3);
if(map != 0x800000) {
- for(u32 sect = 1; sect <= 17; sect++)
+ for(uint32_t sect = 1; sect <= 17; sect++)
if(map & (0x20000 >> sect))
nf++;
}
diff --git a/src/lib/formats/fs_oric_jasmin.h b/src/lib/formats/fs_oric_jasmin.h
index 2ffe27fb7cf..4566e9ab301 100644
--- a/src/lib/formats/fs_oric_jasmin.h
+++ b/src/lib/formats/fs_oric_jasmin.h
@@ -29,50 +29,50 @@ public:
virtual file_t file_create(const fs_meta_data &info) override;
virtual void file_delete(uint64_t key) override;
- void update_file(u16 key, const u8 *entry);
+ void update_file(uint16_t key, const uint8_t *entry);
private:
impl &m_fs;
- std::pair<fsblk_t::block_t, u32> get_dir_block(uint64_t key);
+ std::pair<fsblk_t::block_t, uint32_t> get_dir_block(uint64_t key);
};
class file : public ifile_t {
public:
- file(impl &fs, root_dir *dir, const u8 *entry, u16 key);
+ file(impl &fs, root_dir *dir, const uint8_t *entry, uint16_t key);
virtual ~file() = default;
virtual void drop_weak_references() override;
virtual fs_meta_data metadata() override;
virtual void metadata_change(const fs_meta_data &info) override;
- virtual std::vector<u8> read_all() override;
- virtual void replace(const std::vector<u8> &data) override;
+ virtual std::vector<uint8_t> read_all() override;
+ virtual void replace(const std::vector<uint8_t> &data) override;
private:
impl &m_fs;
root_dir *m_dir;
- u16 m_key;
- u8 m_entry[18];
+ uint16_t m_key;
+ uint8_t m_entry[18];
};
class system_file : public ifile_t {
public:
- system_file(impl &fs, root_dir *dir, const u8 *entry, u16 key);
+ system_file(impl &fs, root_dir *dir, const uint8_t *entry, uint16_t key);
virtual ~system_file() = default;
virtual void drop_weak_references() override;
virtual fs_meta_data metadata() override;
virtual void metadata_change(const fs_meta_data &info) override;
- virtual std::vector<u8> read_all() override;
- virtual void replace(const std::vector<u8> &data) override;
+ virtual std::vector<uint8_t> read_all() override;
+ virtual void replace(const std::vector<uint8_t> &data) override;
private:
impl &m_fs;
root_dir *m_dir;
- u16 m_key;
- u8 m_entry[18];
+ uint16_t m_key;
+ uint8_t m_entry[18];
};
impl(fsblk_t &blockdev);
@@ -83,16 +83,16 @@ public:
virtual void metadata_change(const fs_meta_data &info) override;
virtual dir_t root() override;
- static u32 cs_to_block(u16 ref);
- static u16 block_to_cs(u32 block);
+ static uint32_t cs_to_block(uint16_t ref);
+ static uint16_t block_to_cs(uint32_t block);
- bool ref_valid(u16 ref);
- static std::string read_file_name(const u8 *p);
+ bool ref_valid(uint16_t ref);
+ static std::string read_file_name(const uint8_t *p);
void drop_root_ref();
- std::vector<u16> allocate_blocks(u32 count);
- void free_blocks(const std::vector<u16> &blocks);
- u32 free_block_count();
+ std::vector<uint16_t> allocate_blocks(uint32_t count);
+ void free_blocks(const std::vector<uint16_t> &blocks);
+ uint32_t free_block_count();
static std::string file_name_prepare(std::string name);
diff --git a/src/lib/formats/fs_prodos.cpp b/src/lib/formats/fs_prodos.cpp
index ea53ed2a313..56b624633a9 100644
--- a/src/lib/formats/fs_prodos.cpp
+++ b/src/lib/formats/fs_prodos.cpp
@@ -3,10 +3,13 @@
// Creation of Apple ProDOS floppy images
-#include "emu.h"
#include "fs_prodos.h"
#include "ap_dsk35.h"
+#include "strformat.h"
+
+#include <stdexcept>
+
const fs_prodos FS_PRODOS;
@@ -20,7 +23,7 @@ const char *fs_prodos::description() const
return "Apple ProDOS";
}
-const u8 fs_prodos::impl::boot[512] = {
+const uint8_t fs_prodos::impl::boot[512] = {
0x01, 0x38, 0xb0, 0x03, 0x4c, 0x1c, 0x09, 0x78, 0x86, 0x43, 0xc9, 0x03, 0x08, 0x8a, 0x29, 0x70,
0x4a, 0x4a, 0x4a, 0x4a, 0x09, 0xc0, 0x85, 0x49, 0xa0, 0xff, 0x84, 0x48, 0x28, 0xc8, 0xb1, 0x48,
0xd0, 0x3a, 0xb0, 0x0e, 0xa9, 0x03, 0x8d, 0x00, 0x08, 0xe6, 0x3d, 0xa5, 0x49, 0x48, 0xa9, 0x5b,
@@ -137,7 +140,7 @@ std::vector<fs_meta_description> fs_prodos::directory_meta_description() const
void fs_prodos::impl::format(const fs_meta_data &meta)
{
std::string volume_name = meta.get_string(fs_meta_name::name, "UNTITLED");
- u32 blocks = m_blockdev.block_count();
+ uint32_t blocks = m_blockdev.block_count();
// Maximum usable partition size = 32M - 512 bytes (65535 blocks)
if(blocks >= 0x10000)
@@ -174,20 +177,20 @@ void fs_prodos::impl::format(const fs_meta_data &meta)
kblk4.w16l(0x00, 0x0004); // Backwards block pointer of the fourth volume block
kblk4.w16l(0x02, 0x0000); // Forwards block pointer of the fourth volume block (null)
- u32 fmap_block_count = (blocks + 4095) / 4096;
- u32 first_free_block = 6 + fmap_block_count;
+ uint32_t fmap_block_count = (blocks + 4095) / 4096;
+ uint32_t first_free_block = 6 + fmap_block_count;
// Mark blocks from first_free_block to blocks-1 (the last one) as free
- for(u32 i = 0; i != fmap_block_count; i++) {
+ for(uint32_t i = 0; i != fmap_block_count; i++) {
auto fmap = m_blockdev.get(6 + i);
- u8 *fdata = fmap.data();
- u32 start = i ? 0 : first_free_block;
- u32 end = i != fmap_block_count - 1 ? 4095 : (blocks - 1) & 4095;
+ uint8_t *fdata = fmap.data();
+ uint32_t start = i ? 0 : first_free_block;
+ uint32_t end = i != fmap_block_count - 1 ? 4095 : (blocks - 1) & 4095;
end += 1;
- u32 sb = start >> 3;
- u32 si = start & 7;
- u32 eb = end >> 3;
- u32 ei = end & 7;
+ uint32_t sb = start >> 3;
+ uint32_t si = start & 7;
+ uint32_t eb = end >> 3;
+ uint32_t ei = end & 7;
if(sb == eb)
fdata[sb] = (0xff >> si) & ~(0xff >> ei);
else {
@@ -204,7 +207,7 @@ fs_prodos::impl::impl(fsblk_t &blockdev) : filesystem_t(blockdev, 512), m_root(t
{
}
-util::arbitrary_datetime fs_prodos::impl::prodos_to_dt(u32 date)
+util::arbitrary_datetime fs_prodos::impl::prodos_to_dt(uint32_t date)
{
util::arbitrary_datetime dt;
dt.second = 0;
@@ -260,13 +263,13 @@ std::vector<fs_dir_entry> fs_prodos::impl::root_dir::contents()
{
std::vector<fs_dir_entry> res;
- u16 block = m_base_block;
- u32 off = 39 + 4;
- u32 id = 1;
+ uint16_t block = m_base_block;
+ uint32_t off = 39 + 4;
+ uint32_t id = 1;
do {
auto blk = m_fs.m_blockdev.get(block);
while(off < 511) {
- u8 type = blk.r8(off);
+ uint8_t type = blk.r8(off);
auto name = blk.rstr(off+1, type & 0xf);
type >>= 4;
if(type == 0xd)
@@ -285,13 +288,13 @@ std::vector<fs_dir_entry> fs_prodos::impl::root_dir::contents()
}
-std::pair<fsblk_t::block_t, const u8 *> fs_prodos::impl::root_dir::get_entry_ro(uint64_t key)
+std::pair<fsblk_t::block_t, const uint8_t *> fs_prodos::impl::root_dir::get_entry_ro(uint64_t key)
{
- std::pair<fsblk_t::block_t, const u8 *> res;
+ std::pair<fsblk_t::block_t, const uint8_t *> res;
res.first = m_fs.m_blockdev.get(m_base_block);
while(key >= 13) {
key -= 13;
- u16 block = res.first.r16l(2);
+ uint16_t block = res.first.r16l(2);
if(!block || block >= m_fs.m_blockdev.block_count()) {
res.first = nullptr;
res.second = nullptr;
@@ -303,13 +306,13 @@ std::pair<fsblk_t::block_t, const u8 *> fs_prodos::impl::root_dir::get_entry_ro(
return res;
}
-std::pair<fsblk_t::block_t, u8 *> fs_prodos::impl::root_dir::get_entry(uint64_t key)
+std::pair<fsblk_t::block_t, uint8_t *> fs_prodos::impl::root_dir::get_entry(uint64_t key)
{
- std::pair<fsblk_t::block_t, u8 *> res;
+ std::pair<fsblk_t::block_t, uint8_t *> res;
res.first = m_fs.m_blockdev.get(m_base_block);
while(key > 13) {
key -= 13;
- u16 block = res.first.r16l(2);
+ uint16_t block = res.first.r16l(2);
if(!block || block >= m_fs.m_blockdev.block_count()) {
res.first = nullptr;
res.second = nullptr;
@@ -325,10 +328,10 @@ filesystem_t::file_t fs_prodos::impl::root_dir::file_get(uint64_t key)
{
auto [blk, entry] = get_entry_ro(key);
if(!blk)
- fatalerror("Out-of-range key on file_get\n");
- u8 type = entry[0] >> 4;
+ throw std::out_of_range("Out-of-range key on file_get");
+ uint8_t type = entry[0] >> 4;
if(type == 0 || type == 4 || type > 5)
- fatalerror("Unhandled file type %x\n", type);
+ throw std::runtime_error(util::string_format("Unhandled file type %x", type));
return new file(m_fs, entry, key, this);
}
@@ -336,22 +339,22 @@ filesystem_t::dir_t fs_prodos::impl::root_dir::dir_get(uint64_t key)
{
auto [blk, entry] = get_entry_ro(key);
if(!blk)
- fatalerror("Out-of-range key on dir_get\n");
- u8 type = entry[0] >> 4;
+ throw std::out_of_range("Out-of-range key on dir_get");
+ uint8_t type = entry[0] >> 4;
if(type != 0xd)
- fatalerror("Unhandled directory type %x\n", type);
+ throw std::runtime_error(util::string_format("Unhandled directory type %x", type));
return new dir(m_fs, entry, r16l(entry+0x11), key, this);
}
-fs_prodos::impl::dir::dir(impl &fs, const u8 *entry, u16 base_block, u16 key, root_dir *parent_dir) : root_dir(fs, base_block), m_parent_dir(parent_dir), m_key(key)
+fs_prodos::impl::dir::dir(impl &fs, const uint8_t *entry, uint16_t base_block, uint16_t key, root_dir *parent_dir) : root_dir(fs, base_block), m_parent_dir(parent_dir), m_key(key)
{
memcpy(m_entry, entry, 39);
(void)m_key;
(void)m_parent_dir;
}
-fs_prodos::impl::file::file(impl &fs, const u8 *entry, u16 key, root_dir *parent_dir) : m_fs(fs), m_parent_dir(parent_dir), m_key(key)
+fs_prodos::impl::file::file(impl &fs, const uint8_t *entry, uint16_t key, root_dir *parent_dir) : m_fs(fs), m_parent_dir(parent_dir), m_key(key)
{
memcpy(m_entry, entry, 39);
(void)m_key;
@@ -365,7 +368,7 @@ void fs_prodos::impl::file::drop_weak_references()
fs_meta_data fs_prodos::impl::file::metadata()
{
fs_meta_data res;
- u8 type = r8(m_entry);
+ uint8_t type = r8(m_entry);
std::string name = rstr(m_entry+1, type & 0xf);
type >>= 4;
res.set(fs_meta_name::name, name);
@@ -378,7 +381,7 @@ fs_meta_data fs_prodos::impl::file::metadata()
res.set(fs_meta_name::length, r24l(m_entry + 0x15));
else
- fatalerror("fs_prodos::impl::file::metadata: Unhandled file type %d\n", type);
+ throw std::runtime_error(util::string_format("fs_prodos::impl::file::metadata: Unhandled file type %d", type));
return res;
}
@@ -386,22 +389,22 @@ fs_meta_data fs_prodos::impl::file::metadata()
fs_meta_data fs_prodos::impl::dir::metadata()
{
fs_meta_data res;
- u8 type = r8(m_entry);
+ uint8_t type = r8(m_entry);
std::string name = rstr(m_entry+1, type & 0xf);
res.set(fs_meta_name::name, name);
return res;
}
-std::vector<u8> fs_prodos::impl::file::any_read_all(uint8_t type, u16 block, u32 length)
+std::vector<uint8_t> fs_prodos::impl::file::any_read_all(uint8_t type, uint16_t block, uint32_t length)
{
- std::vector<u8> data((length + 511) & ~511);
- u32 nb = data.size()/512;
+ std::vector<uint8_t> data((length + 511) & ~511);
+ uint32_t nb = data.size()/512;
if(!nb)
return data;
- u8 *dst = data.data();
- u8 *end = dst + data.size();
+ uint8_t *dst = data.data();
+ uint8_t *end = dst + data.size();
switch(type) {
case 1:
memcpy(dst, m_fs.m_blockdev.get(block).rodata(), 512);
@@ -410,8 +413,8 @@ std::vector<u8> fs_prodos::impl::file::any_read_all(uint8_t type, u16 block, u32
case 2: {
auto iblk = m_fs.m_blockdev.get(block);
- for(u32 i=0; i != 256 && dst != end; i++) {
- u16 blk = iblk.r8(i) | (iblk.r8(i | 0x100) << 8);
+ for(uint32_t i=0; i != 256 && dst != end; i++) {
+ uint16_t blk = iblk.r8(i) | (iblk.r8(i | 0x100) << 8);
memcpy(dst, m_fs.m_blockdev.get(blk).rodata(), 512);
dst += 512;
}
@@ -420,11 +423,11 @@ std::vector<u8> fs_prodos::impl::file::any_read_all(uint8_t type, u16 block, u32
case 3: {
auto mblk = m_fs.m_blockdev.get(block);
- for(u32 j=0; dst != end; j += 256) {
- u32 idx = j/256;
+ for(uint32_t j=0; dst != end; j += 256) {
+ uint32_t idx = j/256;
auto iblk = m_fs.m_blockdev.get(mblk.r8(idx) | (mblk.r8(idx | 0x100) << 8));
- for(u32 i=0; i != 256 && dst != end; i++) {
- u16 blk = iblk.r8(i) | (iblk.r8(i | 0x100) << 8);
+ for(uint32_t i=0; i != 256 && dst != end; i++) {
+ uint16_t blk = iblk.r8(i) | (iblk.r8(i | 0x100) << 8);
memcpy(dst, m_fs.m_blockdev.get(blk).rodata(), 512);
dst += 512;
}
@@ -433,16 +436,16 @@ std::vector<u8> fs_prodos::impl::file::any_read_all(uint8_t type, u16 block, u32
}
default:
- fatalerror("fs_prodos::impl::file::get_file_blocks: unknown file type %d\n", type);
+ throw std::runtime_error(util::string_format("fs_prodos::impl::file::get_file_blocks: unknown file type %d", type));
}
data.resize(length);
return data;
}
-std::vector<u8> fs_prodos::impl::file::read_all()
+std::vector<uint8_t> fs_prodos::impl::file::read_all()
{
- u8 type = r8(m_entry) >> 4;
+ uint8_t type = r8(m_entry) >> 4;
if(type >= 1 && type <= 3)
return any_read_all(type, r16l(m_entry+0x11), r24l(m_entry + 0x15));
@@ -451,17 +454,17 @@ std::vector<u8> fs_prodos::impl::file::read_all()
return any_read_all(kblk.r8(0x000), kblk.r16l(0x001), kblk.r24l(0x005));
} else
- fatalerror("fs_prodos::impl::file::read_all: Unhandled file type %d\n", type);
+ throw std::runtime_error(util::string_format("fs_prodos::impl::file::read_all: Unhandled file type %d", type));
}
-std::vector<u8> fs_prodos::impl::file::rsrc_read_all()
+std::vector<uint8_t> fs_prodos::impl::file::rsrc_read_all()
{
- u8 type = r8(m_entry) >> 4;
+ uint8_t type = r8(m_entry) >> 4;
if(type == 5) {
auto kblk = m_fs.m_blockdev.get(r16l(m_entry+0x11));
return any_read_all(kblk.r8(0x100), kblk.r16l(0x101), kblk.r24l(0x105));
} else
- fatalerror("fs_prodos::impl::file::rsrc_blocks: Unhandled file type %d\n", type);
+ throw std::runtime_error(util::string_format("fs_prodos::impl::file::rsrc_blocks: Unhandled file type %d", type));
}
diff --git a/src/lib/formats/fs_prodos.h b/src/lib/formats/fs_prodos.h
index 1f5d2405b98..da0857514c2 100644
--- a/src/lib/formats/fs_prodos.h
+++ b/src/lib/formats/fs_prodos.h
@@ -16,7 +16,7 @@ public:
public:
class root_dir : public idir_t {
public:
- root_dir(impl &fs, u16 base_block) : m_fs(fs), m_base_block(base_block) { }
+ root_dir(impl &fs, uint16_t base_block) : m_fs(fs), m_base_block(base_block) { }
virtual ~root_dir() = default;
virtual void drop_weak_references() override;
@@ -28,43 +28,43 @@ public:
protected:
impl &m_fs;
- u16 m_base_block;
+ uint16_t m_base_block;
- std::pair<fsblk_t::block_t, const u8 *> get_entry_ro(uint64_t key);
- std::pair<fsblk_t::block_t, u8 *> get_entry(uint64_t key);
+ std::pair<fsblk_t::block_t, const uint8_t *> get_entry_ro(uint64_t key);
+ std::pair<fsblk_t::block_t, uint8_t *> get_entry(uint64_t key);
};
class dir : public root_dir {
public:
- dir(impl &fs, const u8 *entry, u16 base_block, u16 key, root_dir *parent_dir);
+ dir(impl &fs, const uint8_t *entry, uint16_t base_block, uint16_t key, root_dir *parent_dir);
virtual ~dir() = default;
virtual fs_meta_data metadata() override;
protected:
root_dir *m_parent_dir;
- u16 m_key;
- u8 m_entry[39];
+ uint16_t m_key;
+ uint8_t m_entry[39];
};
class file : public ifile_t {
public:
- file(impl &fs, const u8 *entry, u16 key, root_dir *parent_dir);
+ file(impl &fs, const uint8_t *entry, uint16_t key, root_dir *parent_dir);
virtual ~file() = default;
virtual void drop_weak_references() override;
virtual fs_meta_data metadata() override;
- virtual std::vector<u8> read_all() override;
- virtual std::vector<u8> rsrc_read_all() override;
+ virtual std::vector<uint8_t> read_all() override;
+ virtual std::vector<uint8_t> rsrc_read_all() override;
private:
impl &m_fs;
root_dir *m_parent_dir;
- u16 m_key;
- u8 m_entry[39];
+ uint16_t m_key;
+ uint8_t m_entry[39];
- std::vector<u8> any_read_all(uint8_t type, u16 block, u32 length);
+ std::vector<uint8_t> any_read_all(uint8_t type, uint16_t block, uint32_t length);
};
impl(fsblk_t &blockdev);
@@ -77,11 +77,11 @@ public:
void drop_root_ref();
- static util::arbitrary_datetime prodos_to_dt(u32 date);
- std::vector<fs_dir_entry> contents(u16 block);
+ static util::arbitrary_datetime prodos_to_dt(uint32_t date);
+ std::vector<fs_dir_entry> contents(uint16_t block);
private:
- static const u8 boot[512];
+ static const uint8_t boot[512];
dir_t m_root;
};
diff --git a/src/lib/formats/fs_unformatted.cpp b/src/lib/formats/fs_unformatted.cpp
index 81df9ecae69..ce68a5e344f 100644
--- a/src/lib/formats/fs_unformatted.cpp
+++ b/src/lib/formats/fs_unformatted.cpp
@@ -3,7 +3,6 @@
// Creation of unformatted floppy images
-#include "emu.h"
#include "fs_unformatted.h"
const fs_unformatted FS_UNFORMATTED;
@@ -20,6 +19,8 @@ const char *fs_unformatted::description() const
void fs_unformatted::enumerate_f(floppy_enumerator &fe, uint32_t form_factor, const std::vector<uint32_t> &variants) const
{
+ using u32 = std::uint32_t;
+
bool all = form_factor == floppy_image::FF_UNKNOWN;
u32 best_8 =
form_factor == floppy_image::FF_8 ?
@@ -83,7 +84,7 @@ void fs_unformatted::enumerate_f(floppy_enumerator &fe, uint32_t form_factor, co
fe.add_raw("u3ssdd", FSI_35_SSDD, "Unformatted 3\" single-sided double-density");
}
-void fs_unformatted::format(u32 key, floppy_image *image)
+void fs_unformatted::format(uint32_t key, floppy_image *image)
{
switch(key) {
case FSI_8_DSDD: image->set_form_variant(floppy_image::FF_8, floppy_image::DSDD); break;
diff --git a/src/lib/formats/fs_unformatted.h b/src/lib/formats/fs_unformatted.h
index d3c741013a5..c73ef1d8583 100644
--- a/src/lib/formats/fs_unformatted.h
+++ b/src/lib/formats/fs_unformatted.h
@@ -41,7 +41,7 @@ public:
virtual const char *name() const override;
virtual const char *description() const override;
- static void format(u32 key, floppy_image *image);
+ static void format(uint32_t key, floppy_image *image);
virtual void enumerate_f(floppy_enumerator &fe, uint32_t form_factor, const std::vector<uint32_t> &variants) const override;
virtual std::unique_ptr<filesystem_t> mount(fsblk_t &blockdev) const override;
diff --git a/src/lib/formats/fs_vtech.cpp b/src/lib/formats/fs_vtech.cpp
index c23e4db3a9d..b68b69a9599 100644
--- a/src/lib/formats/fs_vtech.cpp
+++ b/src/lib/formats/fs_vtech.cpp
@@ -3,10 +3,11 @@
// Management of VTech images
-#include "emu.h"
#include "fs_vtech.h"
#include "vt_dsk.h"
+#include <stdexcept>
+
const fs_vtech FS_VTECH;
// Floppy only, format is 40 tracks, 1 head, 16 sectors numbered 0-15, 256 bytes/sector.
@@ -126,9 +127,9 @@ std::vector<fs_dir_entry> fs_vtech::impl::root_dir::contents()
uint64_t id = 0;
for(int sect = 0; sect != 14; sect++) {
auto bdir = m_fs.m_blockdev.get(sect);
- for(u32 i = 0; i != 8; i ++) {
- u32 off = i*16;
- u8 type = bdir.r8(off);
+ for(uint32_t i = 0; i != 8; i ++) {
+ uint32_t off = i*16;
+ uint8_t type = bdir.r8(off);
if(type != 'T' && type != 'B')
continue;
if(bdir.r8(off+1) != ':')
@@ -144,14 +145,14 @@ std::vector<fs_dir_entry> fs_vtech::impl::root_dir::contents()
filesystem_t::file_t fs_vtech::impl::root_dir::file_get(uint64_t key)
{
if(key >= 15*8)
- fatalerror("Key out of range\n");
+ throw std::out_of_range("Key out of range");
auto bdir = m_fs.m_blockdev.get(key >> 3);
int off = (key & 7) << 4;
return file_t(new file(m_fs, this, bdir.rodata() + off, key));
}
-void fs_vtech::impl::root_dir::update_file(u16 key, const u8 *entry)
+void fs_vtech::impl::root_dir::update_file(uint16_t key, const uint8_t *entry)
{
auto bdir = m_fs.m_blockdev.get(key >> 3);
int off = (key & 7) << 4;
@@ -160,10 +161,10 @@ void fs_vtech::impl::root_dir::update_file(u16 key, const u8 *entry)
filesystem_t::dir_t fs_vtech::impl::root_dir::dir_get(uint64_t key)
{
- fatalerror("Directories not supported\n");
+ throw std::logic_error("Directories not supported");
}
-fs_vtech::impl::file::file(impl &fs, root_dir *dir, const u8 *entry, u16 key) : m_fs(fs), m_dir(dir), m_key(key)
+fs_vtech::impl::file::file(impl &fs, root_dir *dir, const uint8_t *entry, uint16_t key) : m_fs(fs), m_dir(dir), m_key(key)
{
memcpy(m_entry, entry, 16);
}
@@ -184,13 +185,13 @@ fs_meta_data fs_vtech::impl::file::metadata()
return res;
}
-std::vector<u8> fs_vtech::impl::file::read_all()
+std::vector<uint8_t> fs_vtech::impl::file::read_all()
{
- u8 track = m_entry[0xa];
- u8 sector = m_entry[0xb];
+ uint8_t track = m_entry[0xa];
+ uint8_t sector = m_entry[0xb];
int len = ((r16l(m_entry + 0xe) - r16l(m_entry + 0xc)) & 0xffff) + 1;
- std::vector<u8> data(len, 0);
+ std::vector<uint8_t> data(len, 0);
int pos = 0;
while(pos < len) {
if(track >= 40 || sector >= 16)
@@ -213,9 +214,9 @@ fs_vtech::impl::file_t fs_vtech::impl::root_dir::file_create(const fs_meta_data
for(int sect = 0; sect != 14; sect++) {
auto bdir = m_fs.m_blockdev.get(sect);
uint64_t id = 0;
- for(u32 i = 0; i != 16; i ++) {
- u32 off = i*16;
- u8 type = bdir.r8(off);
+ for(uint32_t i = 0; i != 16; i ++) {
+ uint32_t off = i*16;
+ uint8_t type = bdir.r8(off);
if(type != 'T' && type != 'B') {
std::string fname = info.get_string(fs_meta_name::name, "");
fname.resize(8, ' ');
@@ -239,23 +240,23 @@ void fs_vtech::impl::root_dir::file_delete(uint64_t key)
{
}
-void fs_vtech::impl::file::replace(const std::vector<u8> &data)
+void fs_vtech::impl::file::replace(const std::vector<uint8_t> &data)
{
- u32 cur_len = ((r16l(m_entry + 0xe) - r16l(m_entry + 0xc) + 1) & 0xffff);
- u32 new_len = data.size();
+ uint32_t cur_len = ((r16l(m_entry + 0xe) - r16l(m_entry + 0xc) + 1) & 0xffff);
+ uint32_t new_len = data.size();
if(new_len > 65535)
new_len = 65535;
- u32 cur_ns = (cur_len + 125)/126;
- u32 need_ns = (new_len + 125) / 126;
+ uint32_t cur_ns = (cur_len + 125)/126;
+ uint32_t need_ns = (new_len + 125) / 126;
// Enough space?
if(cur_ns < need_ns && m_fs.free_block_count() < need_ns - cur_ns)
return;
- u8 track = m_entry[0xa];
- u8 sector = m_entry[0xb];
- std::vector<std::pair<u8, u8>> tofree;
- for(u32 i = 0; i != cur_ns; i++) {
+ uint8_t track = m_entry[0xa];
+ uint8_t sector = m_entry[0xb];
+ std::vector<std::pair<uint8_t, uint8_t>> tofree;
+ for(uint32_t i = 0; i != cur_ns; i++) {
tofree.emplace_back(std::make_pair(track, sector));
auto dblk = m_fs.m_blockdev.get(track*16 + sector);
track = dblk.r8(126);
@@ -264,10 +265,10 @@ void fs_vtech::impl::file::replace(const std::vector<u8> &data)
m_fs.free_blocks(tofree);
- std::vector<std::pair<u8, u8>> blocks = m_fs.allocate_blocks(need_ns);
- for(u32 i=0; i != need_ns; i ++) {
+ std::vector<std::pair<uint8_t, uint8_t>> blocks = m_fs.allocate_blocks(need_ns);
+ for(uint32_t i=0; i != need_ns; i ++) {
auto dblk = m_fs.m_blockdev.get(blocks[i].first * 16 + blocks[i].second);
- u32 len = new_len - i*126;
+ uint32_t len = new_len - i*126;
if(len > 126)
len = 126;
else if(len < 126)
@@ -280,7 +281,7 @@ void fs_vtech::impl::file::replace(const std::vector<u8> &data)
dblk.w16l(126, 0);
}
- u16 end_address = (r16l(m_entry + 0xc) + data.size() - 1) & 0xffff;
+ uint16_t end_address = (r16l(m_entry + 0xc) + data.size() - 1) & 0xffff;
w16l(m_entry + 0xe, end_address);
if(need_ns) {
w8(m_entry + 0xa, blocks[0].first);
@@ -309,25 +310,25 @@ void fs_vtech::impl::file::metadata_change(const fs_meta_data &info)
wstr(m_entry+0x2, name);
}
if(info.has(fs_meta_name::loading_address)) {
- u16 new_loading = info.get_number(fs_meta_name::loading_address);
- u16 new_end = r16l(m_entry + 0xe) - r16l(m_entry + 0xc) + new_loading;
+ uint16_t new_loading = info.get_number(fs_meta_name::loading_address);
+ uint16_t new_end = r16l(m_entry + 0xe) - r16l(m_entry + 0xc) + new_loading;
w16l(m_entry + 0xc, new_loading);
w16l(m_entry + 0xe, new_end);
}
m_dir->update_file(m_key, m_entry);
}
-std::vector<std::pair<u8, u8>> fs_vtech::impl::allocate_blocks(u32 count)
+std::vector<std::pair<uint8_t, uint8_t>> fs_vtech::impl::allocate_blocks(uint32_t count)
{
- std::vector<std::pair<u8, u8>> blocks;
+ std::vector<std::pair<uint8_t, uint8_t>> blocks;
if(free_block_count() < count)
return blocks;
auto fmap = m_blockdev.get(15);
- for(u8 track = 1; track != 40; track++)
- for(u8 sector = 0; sector != 16; sector++) {
- u32 off = (track-1)*2 + (sector / 8);
- u32 bit = 1 << (sector & 7);
+ for(uint8_t track = 1; track != 40; track++)
+ for(uint8_t sector = 0; sector != 16; sector++) {
+ uint32_t off = (track-1)*2 + (sector / 8);
+ uint32_t bit = 1 << (sector & 7);
if(!(fmap.r8(off) & bit)) {
fmap.w8(off, fmap.r8(off) | bit);
blocks.emplace_back(std::make_pair(track, sector));
@@ -338,24 +339,24 @@ std::vector<std::pair<u8, u8>> fs_vtech::impl::allocate_blocks(u32 count)
abort();
}
-void fs_vtech::impl::free_blocks(const std::vector<std::pair<u8, u8>> &blocks)
+void fs_vtech::impl::free_blocks(const std::vector<std::pair<uint8_t, uint8_t>> &blocks)
{
auto fmap = m_blockdev.get(15);
for(auto ref : blocks) {
- u8 track = ref.first;
- u8 sector = ref.second;
- u32 off = (track-1)*2 + (sector / 8);
- u32 bit = 1 << (sector & 7);
+ uint8_t track = ref.first;
+ uint8_t sector = ref.second;
+ uint32_t off = (track-1)*2 + (sector / 8);
+ uint32_t bit = 1 << (sector & 7);
fmap.w8(off, fmap.r8(off) & ~bit);
}
}
-u32 fs_vtech::impl::free_block_count()
+uint32_t fs_vtech::impl::free_block_count()
{
auto fmap = m_blockdev.get(15);
- u32 nf = 0;
- for(u32 off = 0; off != (40-1)*2; off++) {
- u8 m = fmap.r8(off);
+ uint32_t nf = 0;
+ for(uint32_t off = 0; off != (40-1)*2; off++) {
+ uint8_t m = fmap.r8(off);
// Count 1 bits;
m = ((m & 0xaa) >> 1) | (m & 0x55);
m = ((m & 0xcc) >> 2) | (m & 0x33);
diff --git a/src/lib/formats/fs_vtech.h b/src/lib/formats/fs_vtech.h
index 0a73c15778d..d4f27b1c472 100644
--- a/src/lib/formats/fs_vtech.h
+++ b/src/lib/formats/fs_vtech.h
@@ -29,31 +29,31 @@ public:
virtual file_t file_create(const fs_meta_data &info) override;
virtual void file_delete(uint64_t key) override;
- void update_file(u16 key, const u8 *entry);
+ void update_file(uint16_t key, const uint8_t *entry);
private:
impl &m_fs;
- std::pair<fsblk_t::block_t, u32> get_dir_block(uint64_t key);
+ std::pair<fsblk_t::block_t, uint32_t> get_dir_block(uint64_t key);
};
class file : public ifile_t {
public:
- file(impl &fs, root_dir *dir, const u8 *entry, u16 key);
+ file(impl &fs, root_dir *dir, const uint8_t *entry, uint16_t key);
virtual ~file() = default;
virtual void drop_weak_references() override;
virtual fs_meta_data metadata() override;
virtual void metadata_change(const fs_meta_data &info) override;
- virtual std::vector<u8> read_all() override;
- virtual void replace(const std::vector<u8> &data) override;
+ virtual std::vector<uint8_t> read_all() override;
+ virtual void replace(const std::vector<uint8_t> &data) override;
private:
impl &m_fs;
root_dir *m_dir;
- u16 m_key;
- u8 m_entry[18];
+ uint16_t m_key;
+ uint8_t m_entry[18];
};
impl(fsblk_t &blockdev);
@@ -66,9 +66,9 @@ public:
void drop_root_ref();
- std::vector<std::pair<u8, u8>> allocate_blocks(u32 count);
- void free_blocks(const std::vector<std::pair<u8, u8>> &blocks);
- u32 free_block_count();
+ std::vector<std::pair<uint8_t, uint8_t>> allocate_blocks(uint32_t count);
+ void free_blocks(const std::vector<std::pair<uint8_t, uint8_t>> &blocks);
+ uint32_t free_block_count();
private:
dir_t m_root;
diff --git a/src/lib/formats/fsblk_vec.cpp b/src/lib/formats/fsblk_vec.cpp
index a1f38898bcb..ff66b2b20ed 100644
--- a/src/lib/formats/fsblk_vec.cpp
+++ b/src/lib/formats/fsblk_vec.cpp
@@ -3,9 +3,13 @@
// Block device on vector<uint8_t>
-#include "emu.h"
#include "fsblk_vec.h"
+#include "strformat.h"
+
+#include <algorithm>
+#include <stdexcept>
+
const uint8_t *fsblk_vec_t::blk_t::rodata()
{
return m_data;
@@ -28,7 +32,7 @@ uint32_t fsblk_vec_t::block_count() const
fsblk_t::block_t fsblk_vec_t::get(uint32_t id)
{
if(id >= block_count())
- fatalerror("Block number overflow: requiring block %d on device of size %d (%d bytes, block size %d)\n", id, block_count(), m_data.size(), m_block_size);
+ throw std::out_of_range(util::string_format("Block number overflow: requiring block %d on device of size %d (%d bytes, block size %d)", id, block_count(), m_data.size(), m_block_size));
return block_t(new blk_t(m_data.data() + m_block_size*id, m_block_size));
}
diff --git a/src/lib/formats/fsmeta.cpp b/src/lib/formats/fsmeta.cpp
new file mode 100644
index 00000000000..4f76485a5f8
--- /dev/null
+++ b/src/lib/formats/fsmeta.cpp
@@ -0,0 +1,43 @@
+// license:BSD-3-Clause
+// copyright-holders:Olivier Galibert
+
+// Filesystem metadata management
+
+#include "fsmeta.h"
+
+#include "strformat.h"
+
+const char *fs_meta_data::entry_name(fs_meta_name name)
+{
+ switch(name) {
+ case fs_meta_name::basic: return "basic";
+ case fs_meta_name::creation_date: return "creation_date";
+ case fs_meta_name::length: return "length";
+ case fs_meta_name::loading_address: return "loading_address";
+ case fs_meta_name::locked: return "locked";
+ case fs_meta_name::modification_date: return "modification_date";
+ case fs_meta_name::name: return "name";
+ case fs_meta_name::os_minimum_version: return "os_minimum_version";
+ case fs_meta_name::os_version: return "os_version";
+ case fs_meta_name::rsrc_length: return "rsrc_length";
+ case fs_meta_name::sequential: return "sequential";
+ case fs_meta_name::size_in_blocks: return "size_in_blocks";
+ }
+ return "";
+}
+
+std::string fs_meta::to_string(fs_meta_type type, const fs_meta &m)
+{
+ switch(type) {
+ case fs_meta_type::string: return m.as_string();
+ case fs_meta_type::number: return util::string_format("0x%x", m.as_number());
+ case fs_meta_type::flag: return m.as_flag() ? "t" : "f";
+ case fs_meta_type::date: {
+ auto dt = m.as_date();
+ return util::string_format("%04d-%02d-%02d %02d:%02d:%02d",
+ dt.year, dt.month, dt.day_of_month,
+ dt.hour, dt.minute, dt.second);
+ }
+ }
+ return std::string("");
+}
diff --git a/src/lib/formats/fsmeta.h b/src/lib/formats/fsmeta.h
new file mode 100644
index 00000000000..9edede6c36a
--- /dev/null
+++ b/src/lib/formats/fsmeta.h
@@ -0,0 +1,107 @@
+// license:BSD-3-Clause
+// copyright-holders:Olivier Galibert
+
+// Filesystem metadata management
+
+#ifndef MAME_FORMATS_FSMETA_H
+#define MAME_FORMATS_FSMETA_H
+
+#pragma once
+
+#include "timeconv.h"
+
+#include <cassert>
+#include <functional>
+#include <string>
+#include <unordered_map>
+#include <variant>
+
+enum class fs_meta_name {
+ basic,
+ creation_date,
+ length,
+ loading_address,
+ locked,
+ modification_date,
+ name,
+ os_minimum_version,
+ os_version,
+ rsrc_length,
+ sequential,
+ size_in_blocks,
+};
+
+enum class fs_meta_type {
+ date,
+ flag,
+ number,
+ string,
+};
+
+class fs_meta {
+public:
+ static std::string to_string(fs_meta_type type, const fs_meta &m);
+ static fs_meta from_string(fs_meta_type type, std::string value);
+
+ fs_meta() { value = false; }
+ fs_meta(std::string str) { value = str; }
+ fs_meta(bool b) { value = b; }
+ fs_meta(int32_t num) { value = uint64_t(num); }
+ fs_meta(uint32_t num) { value = uint64_t(num); }
+ fs_meta(int64_t num) { value = uint64_t(num); }
+ fs_meta(uint64_t num) { value = num; }
+ fs_meta(util::arbitrary_datetime dt) { value = dt; }
+
+ util::arbitrary_datetime as_date() const { return *std::get_if<util::arbitrary_datetime>(&value); }
+ bool as_flag() const { return *std::get_if<bool>(&value); }
+ uint64_t as_number() const { return *std::get_if<uint64_t>(&value); }
+ std::string as_string() const { return *std::get_if<std::string>(&value); }
+
+private:
+ std::variant<std::string, uint64_t, bool, util::arbitrary_datetime> value;
+};
+
+class fs_meta_data {
+public:
+ std::unordered_map<fs_meta_name, fs_meta> meta;
+
+ static const char *entry_name(fs_meta_name name);
+
+ bool has(fs_meta_name name) const { return meta.find(name) != meta.end(); }
+ bool empty() const { return meta.empty(); }
+
+ void set(fs_meta_name name, const fs_meta &val) { meta[name] = val; }
+ void set(fs_meta_name name, std::string str) { set(name, fs_meta(str)); }
+ void set(fs_meta_name name, bool b) { set(name, fs_meta(b)); }
+ void set(fs_meta_name name, int32_t num) { set(name, fs_meta(num)); }
+ void set(fs_meta_name name, uint32_t num) { set(name, fs_meta(num)); }
+ void set(fs_meta_name name, int64_t num) { set(name, fs_meta(num)); }
+ void set(fs_meta_name name, uint64_t num) { set(name, fs_meta(num)); }
+ void set(fs_meta_name name, util::arbitrary_datetime dt) { set(name, fs_meta(dt)); }
+ void set_now(fs_meta_name name) { set(name, fs_meta(util::arbitrary_datetime::now())); }
+
+ fs_meta get(fs_meta_name name) const { auto i = meta.find(name); assert(i != meta.end()); return i->second; }
+ util::arbitrary_datetime get_date(fs_meta_name name, util::arbitrary_datetime def = util::arbitrary_datetime::now()) const { auto i = meta.find(name); if(i == meta.end()) return def; else return i->second.as_date(); }
+ bool get_flag(fs_meta_name name, bool def = false) const { auto i = meta.find(name); if(i == meta.end()) return def; else return i->second.as_flag(); }
+ uint64_t get_number(fs_meta_name name, uint64_t def = 0) const { auto i = meta.find(name); if(i == meta.end()) return def; else return i->second.as_number(); }
+ std::string get_string(fs_meta_name name, std::string def = "") const { auto i = meta.find(name); if(i == meta.end()) return def; else return i->second.as_string(); }
+};
+
+struct fs_meta_description {
+ fs_meta_name m_name;
+ fs_meta_type m_type;
+ fs_meta m_default;
+ bool m_ro;
+ std::function<void (const fs_meta &)> m_validator;
+ const char *m_tooltip;
+
+ fs_meta_description(fs_meta_name name, fs_meta_type type, int def, bool ro, std::function<void (fs_meta)> validator, const char *tooltip) :
+ m_name(name), m_type(type), m_default(uint64_t(def)), m_ro(ro), m_validator(validator), m_tooltip(tooltip)
+ {}
+
+ template<typename T> fs_meta_description(fs_meta_name name, fs_meta_type type, T def, bool ro, std::function<void (fs_meta)> validator, const char *tooltip) :
+ m_name(name), m_type(type), m_default(def), m_ro(ro), m_validator(validator), m_tooltip(tooltip)
+ {}
+};
+
+#endif // MAME_FORMATS_FSMETA_H
diff --git a/src/lib/formats/fsmgr.cpp b/src/lib/formats/fsmgr.cpp
index fa48704f935..1fe13037418 100644
--- a/src/lib/formats/fsmgr.cpp
+++ b/src/lib/formats/fsmgr.cpp
@@ -5,9 +5,12 @@
// Currently limited to floppies and creation of preformatted images
-#include "emu.h"
#include "fsmgr.h"
+#include "strformat.h"
+
+#include <stdexcept>
+
void fs_refcounted_inner::ref()
{
m_ref ++;
@@ -100,17 +103,17 @@ char filesystem_manager_t::directory_separator() const
void filesystem_t::format(const fs_meta_data &meta)
{
- fatalerror("format called on a filesystem not supporting it.\n");
+ throw std::logic_error("format called on a filesystem not supporting it");
}
filesystem_t::dir_t filesystem_t::root()
{
- fatalerror("root called on a filesystem not supporting it.\n");
+ throw std::logic_error("root called on a filesystem not supporting it");
}
fs_meta_data filesystem_t::metadata()
{
- fatalerror("filesystem_t::metadata called on a filesystem not supporting it.\n");
+ throw std::logic_error("filesystem_t::metadata called on a filesystem not supporting it");
}
void fsblk_t::set_block_size(uint32_t block_size)
@@ -122,24 +125,24 @@ void fsblk_t::set_block_size(uint32_t block_size)
uint8_t *fsblk_t::iblock_t::offset(const char *function, uint32_t off, uint32_t size)
{
if(off + size > m_size)
- fatalerror("block_t::%s out-of-block access, offset=%d, size=%d, block size=%d\n", function, off, size, m_size);
+ throw std::out_of_range(util::string_format("block_t::%s out-of-block access, offset=%d, size=%d, block size=%d", function, off, size, m_size));
return data() + off;
}
const uint8_t *fsblk_t::iblock_t::rooffset(const char *function, uint32_t off, uint32_t size)
{
if(off + size > m_size)
- fatalerror("block_t::%s out-of-block read access, offset=%d, size=%d, block size=%d\n", function, off, size, m_size);
+ throw std::out_of_range(util::string_format("block_t::%s out-of-block read access, offset=%d, size=%d, block size=%d\n", function, off, size, m_size));
return rodata() + off;
}
-void fsblk_t::block_t::copy(u32 offset, const uint8_t *src, u32 size)
+void fsblk_t::block_t::copy(uint32_t offset, const uint8_t *src, uint32_t size)
{
uint8_t *blk = m_object->offset("copy", offset, size);
memcpy(blk, src, size);
}
-void fsblk_t::block_t::fill(u32 offset, uint8_t data, u32 size)
+void fsblk_t::block_t::fill(uint32_t offset, uint8_t data, uint32_t size)
{
uint8_t *blk = m_object->offset("fill", offset, size);
memset(blk, data, size);
@@ -151,26 +154,26 @@ void fsblk_t::block_t::fill(uint8_t data)
memset(blk, data, m_object->size());
}
-void fsblk_t::block_t::wstr(u32 offset, const std::string &str)
+void fsblk_t::block_t::wstr(uint32_t offset, const std::string &str)
{
uint8_t *blk = m_object->offset("wstr", offset, str.size());
memcpy(blk, str.data(), str.size());
}
-void fsblk_t::block_t::w8(u32 offset, uint8_t data)
+void fsblk_t::block_t::w8(uint32_t offset, uint8_t data)
{
uint8_t *blk = m_object->offset("w8", offset, 1);
blk[0] = data;
}
-void fsblk_t::block_t::w16b(u32 offset, u16 data)
+void fsblk_t::block_t::w16b(uint32_t offset, uint16_t data)
{
uint8_t *blk = m_object->offset("w16b", offset, 2);
blk[0] = data >> 8;
blk[1] = data;
}
-void fsblk_t::block_t::w24b(u32 offset, u32 data)
+void fsblk_t::block_t::w24b(uint32_t offset, uint32_t data)
{
uint8_t *blk = m_object->offset("w24b", offset, 3);
blk[0] = data >> 16;
@@ -178,7 +181,7 @@ void fsblk_t::block_t::w24b(u32 offset, u32 data)
blk[2] = data;
}
-void fsblk_t::block_t::w32b(u32 offset, u32 data)
+void fsblk_t::block_t::w32b(uint32_t offset, uint32_t data)
{
uint8_t *blk = m_object->offset("w32b", offset, 4);
blk[0] = data >> 24;
@@ -187,14 +190,14 @@ void fsblk_t::block_t::w32b(u32 offset, u32 data)
blk[3] = data;
}
-void fsblk_t::block_t::w16l(u32 offset, u16 data)
+void fsblk_t::block_t::w16l(uint32_t offset, uint16_t data)
{
uint8_t *blk = m_object->offset("w16l", offset, 2);
blk[0] = data;
blk[1] = data >> 8;
}
-void fsblk_t::block_t::w24l(u32 offset, u32 data)
+void fsblk_t::block_t::w24l(uint32_t offset, uint32_t data)
{
uint8_t *blk = m_object->offset("w24l", offset, 3);
blk[0] = data;
@@ -202,7 +205,7 @@ void fsblk_t::block_t::w24l(u32 offset, u32 data)
blk[2] = data >> 16;
}
-void fsblk_t::block_t::w32l(u32 offset, u32 data)
+void fsblk_t::block_t::w32l(uint32_t offset, uint32_t data)
{
uint8_t *blk = m_object->offset("w32l", offset, 4);
blk[0] = data;
@@ -211,52 +214,49 @@ void fsblk_t::block_t::w32l(u32 offset, u32 data)
blk[3] = data >> 24;
}
-std::string fsblk_t::block_t::rstr(u32 offset, u32 size)
+std::string fsblk_t::block_t::rstr(uint32_t offset, uint32_t size)
{
- const u8 *d = m_object->rooffset("rstr", offset, size);
- std::string res;
- for(u32 i=0; i != size; i++)
- res += char(*d++);
- return res;
+ const uint8_t *d = m_object->rooffset("rstr", offset, size);
+ return std::string(d, d + size);
}
-uint8_t fsblk_t::block_t::r8(u32 offset)
+uint8_t fsblk_t::block_t::r8(uint32_t offset)
{
const uint8_t *blk = m_object->offset("r8", offset, 1);
return blk[0];
}
-uint16_t fsblk_t::block_t::r16b(u32 offset)
+uint16_t fsblk_t::block_t::r16b(uint32_t offset)
{
const uint8_t *blk = m_object->offset("r16b", offset, 2);
return (blk[0] << 8) | blk[1];
}
-uint32_t fsblk_t::block_t::r24b(u32 offset)
+uint32_t fsblk_t::block_t::r24b(uint32_t offset)
{
const uint8_t *blk = m_object->offset("r24b", offset, 3);
return (blk[0] << 16) | (blk[1] << 8) | blk[2];
}
-uint32_t fsblk_t::block_t::r32b(u32 offset)
+uint32_t fsblk_t::block_t::r32b(uint32_t offset)
{
const uint8_t *blk = m_object->offset("r32b", offset, 4);
return (blk[0] << 24) | (blk[1] << 16) | (blk[2] << 8) | blk[3];
}
-uint16_t fsblk_t::block_t::r16l(u32 offset)
+uint16_t fsblk_t::block_t::r16l(uint32_t offset)
{
const uint8_t *blk = m_object->offset("r16l", offset, 2);
return blk[0] | (blk[1] << 8);
}
-uint32_t fsblk_t::block_t::r24l(u32 offset)
+uint32_t fsblk_t::block_t::r24l(uint32_t offset)
{
const uint8_t *blk = m_object->offset("r24l", offset, 3);
return blk[0] | (blk[1] << 8) | (blk[2] << 16);
}
-uint32_t fsblk_t::block_t::r32l(u32 offset)
+uint32_t fsblk_t::block_t::r32l(uint32_t offset)
{
const uint8_t *blk = m_object->offset("r32l", offset, 4);
return blk[0] | (blk[1] << 8) | (blk[2] << 16) | (blk[3] << 24);
@@ -264,12 +264,12 @@ uint32_t fsblk_t::block_t::r32l(u32 offset)
-void filesystem_t::copy(uint8_t *p, const uint8_t *src, u32 size)
+void filesystem_t::copy(uint8_t *p, const uint8_t *src, uint32_t size)
{
memcpy(p, src, size);
}
-void filesystem_t::fill(uint8_t *p, uint8_t data, u32 size)
+void filesystem_t::fill(uint8_t *p, uint8_t data, uint32_t size)
{
memset(p, data, size);
}
@@ -284,20 +284,20 @@ void filesystem_t::w8(uint8_t *p, uint8_t data)
p[0] = data;
}
-void filesystem_t::w16b(uint8_t *p, u16 data)
+void filesystem_t::w16b(uint8_t *p, uint16_t data)
{
p[0] = data >> 8;
p[1] = data;
}
-void filesystem_t::w24b(uint8_t *p, u32 data)
+void filesystem_t::w24b(uint8_t *p, uint32_t data)
{
p[0] = data >> 16;
p[1] = data >> 8;
p[2] = data;
}
-void filesystem_t::w32b(uint8_t *p, u32 data)
+void filesystem_t::w32b(uint8_t *p, uint32_t data)
{
p[0] = data >> 24;
p[1] = data >> 16;
@@ -305,20 +305,20 @@ void filesystem_t::w32b(uint8_t *p, u32 data)
p[3] = data;
}
-void filesystem_t::w16l(uint8_t *p, u16 data)
+void filesystem_t::w16l(uint8_t *p, uint16_t data)
{
p[0] = data;
p[1] = data >> 8;
}
-void filesystem_t::w24l(uint8_t *p, u32 data)
+void filesystem_t::w24l(uint8_t *p, uint32_t data)
{
p[0] = data;
p[1] = data >> 8;
p[2] = data >> 16;
}
-void filesystem_t::w32l(uint8_t *p, u32 data)
+void filesystem_t::w32l(uint8_t *p, uint32_t data)
{
p[0] = data;
p[1] = data >> 8;
@@ -326,12 +326,9 @@ void filesystem_t::w32l(uint8_t *p, u32 data)
p[3] = data >> 24;
}
-std::string filesystem_t::rstr(const uint8_t *p, u32 size)
+std::string filesystem_t::rstr(const uint8_t *p, uint32_t size)
{
- std::string res;
- for(u32 i=0; i != size; i++)
- res += char(*p++);
- return res;
+ return std::string(p, p + size);
}
uint8_t filesystem_t::r8(const uint8_t *p)
@@ -377,77 +374,41 @@ std::string filesystem_t::trim_end_spaces(const std::string &str)
filesystem_t::file_t filesystem_t::idir_t::file_create(const fs_meta_data &info)
{
- fatalerror("file_create called on a filesystem not supporting write\n");
+ throw std::logic_error("file_create called on a filesystem not supporting write");
}
void filesystem_t::idir_t::file_delete(uint64_t key)
{
- fatalerror("file_delete called on a filesystem not supporting write\n");
+ throw std::logic_error("file_delete called on a filesystem not supporting write");
}
-void filesystem_t::ifile_t::replace(const std::vector<u8> &data)
+void filesystem_t::ifile_t::replace(const std::vector<uint8_t> &data)
{
- fatalerror("replace called on a filesystem not supporting write \n");
+ throw std::logic_error("replace called on a filesystem not supporting write");
}
-void filesystem_t::ifile_t::rsrc_replace(const std::vector<u8> &data)
+void filesystem_t::ifile_t::rsrc_replace(const std::vector<uint8_t> &data)
{
- fatalerror("rsrc_replace called on a filesystem not supporting write or resource forks \n");
+ throw std::logic_error("rsrc_replace called on a filesystem not supporting write or resource forks");
}
void filesystem_t::ifile_t::metadata_change(const fs_meta_data &info)
{
- fatalerror("metadata_change called on a filesystem not supporting write \n");
+ throw std::logic_error("metadata_change called on a filesystem not supporting write");
}
void filesystem_t::idir_t::metadata_change(const fs_meta_data &info)
{
- fatalerror("metadata_change called on a filesystem not supporting write \n");
+ throw std::logic_error("metadata_change called on a filesystem not supporting write");
}
void filesystem_t::metadata_change(const fs_meta_data &info)
{
- fatalerror("metadata_change called on a filesystem not supporting write \n");
-}
-
-std::vector<u8> filesystem_t::ifile_t::rsrc_read_all()
-{
- fatalerror("rsrc_read_all called on a filesystem without resource forks\n");
+ throw std::logic_error("metadata_change called on a filesystem not supporting write");
}
-const char *fs_meta_data::entry_name(fs_meta_name name)
+std::vector<uint8_t> filesystem_t::ifile_t::rsrc_read_all()
{
- switch(name) {
- case fs_meta_name::basic: return "basic";
- case fs_meta_name::creation_date: return "creation_date";
- case fs_meta_name::length: return "length";
- case fs_meta_name::loading_address: return "loading_address";
- case fs_meta_name::locked: return "locked";
- case fs_meta_name::modification_date: return "modification_date";
- case fs_meta_name::name: return "name";
- case fs_meta_name::os_minimum_version: return "os_minimum_version";
- case fs_meta_name::os_version: return "os_version";
- case fs_meta_name::rsrc_length: return "rsrc_length";
- case fs_meta_name::sequential: return "sequential";
- case fs_meta_name::size_in_blocks: return "size_in_blocks";
- }
- return "";
+ throw std::logic_error("rsrc_read_all called on a filesystem without resource forks");
}
-
-std::string fs_meta::to_string(fs_meta_type type, const fs_meta &m)
-{
- switch(type) {
- case fs_meta_type::string: return m.as_string();
- case fs_meta_type::number: return util::string_format("0x%x", m.as_number());
- case fs_meta_type::flag: return m.as_flag() ? "t" : "f";
- case fs_meta_type::date: {
- auto dt = m.as_date();
- return util::string_format("%04d-%02d-%02d %02d:%02d:%02d",
- dt.year, dt.month, dt.day_of_month,
- dt.hour, dt.minute, dt.second);
- }
- }
- return std::string("");
-}
-
diff --git a/src/lib/formats/fsmgr.h b/src/lib/formats/fsmgr.h
index d407a597c6e..6c70d4806a0 100644
--- a/src/lib/formats/fsmgr.h
+++ b/src/lib/formats/fsmgr.h
@@ -9,88 +9,7 @@
#pragma once
#include "flopimg.h"
-#include "timeconv.h"
-
-#include <variant>
-#include <unordered_map>
-#include <functional>
-
-enum class fs_meta_name {
- basic,
- creation_date,
- length,
- loading_address,
- locked,
- modification_date,
- name,
- os_minimum_version,
- os_version,
- rsrc_length,
- sequential,
- size_in_blocks,
-};
-
-enum class fs_meta_type {
- date,
- flag,
- number,
- string,
-};
-
-enum class fs_dir_entry_type {
- dir,
- file,
- system_file,
-};
-
-class fs_meta {
-public:
- static std::string to_string(fs_meta_type type, const fs_meta &m);
- static fs_meta from_string(fs_meta_type type, std::string value);
-
- fs_meta() { value = false; }
- fs_meta(std::string str) { value = str; }
- fs_meta(bool b) { value = b; }
- fs_meta(int32_t num) { value = uint64_t(num); }
- fs_meta(uint32_t num) { value = uint64_t(num); }
- fs_meta(int64_t num) { value = uint64_t(num); }
- fs_meta(uint64_t num) { value = num; }
- fs_meta(util::arbitrary_datetime dt) { value = dt; }
-
- util::arbitrary_datetime as_date() const { return *std::get_if<util::arbitrary_datetime>(&value); }
- bool as_flag() const { return *std::get_if<bool>(&value); }
- uint64_t as_number() const { return *std::get_if<uint64_t>(&value); }
- std::string as_string() const { return *std::get_if<std::string>(&value); }
-
-private:
- std::variant<std::string, uint64_t, bool, util::arbitrary_datetime> value;
-};
-
-class fs_meta_data {
-public:
- std::unordered_map<fs_meta_name, fs_meta> meta;
-
- static const char *entry_name(fs_meta_name name);
-
- bool has(fs_meta_name name) const { return meta.find(name) != meta.end(); }
- bool empty() const { return meta.empty(); }
-
- void set(fs_meta_name name, const fs_meta &val) { meta[name] = val; }
- void set(fs_meta_name name, std::string str) { set(name, fs_meta(str)); }
- void set(fs_meta_name name, bool b) { set(name, fs_meta(b)); }
- void set(fs_meta_name name, int32_t num) { set(name, fs_meta(num)); }
- void set(fs_meta_name name, uint32_t num) { set(name, fs_meta(num)); }
- void set(fs_meta_name name, int64_t num) { set(name, fs_meta(num)); }
- void set(fs_meta_name name, uint64_t num) { set(name, fs_meta(num)); }
- void set(fs_meta_name name, util::arbitrary_datetime dt) { set(name, fs_meta(dt)); }
- void set_now(fs_meta_name name) { set(name, fs_meta(util::arbitrary_datetime::now())); }
-
- fs_meta get(fs_meta_name name) const { auto i = meta.find(name); if(i == meta.end()) fatalerror("Entry %s not found\n", entry_name(name)); else return i->second; }
- util::arbitrary_datetime get_date(fs_meta_name name, util::arbitrary_datetime def = util::arbitrary_datetime::now()) const { auto i = meta.find(name); if(i == meta.end()) return def; else return i->second.as_date(); }
- bool get_flag(fs_meta_name name, bool def = false) const { auto i = meta.find(name); if(i == meta.end()) return def; else return i->second.as_flag(); }
- uint64_t get_number(fs_meta_name name, uint64_t def = 0) const { auto i = meta.find(name); if(i == meta.end()) return def; else return i->second.as_number(); }
- std::string get_string(fs_meta_name name, std::string def = "") const { auto i = meta.find(name); if(i == meta.end()) return def; else return i->second.as_string(); }
-};
+#include "fsmeta.h"
template<typename T> class fs_refcounted_outer {
public:
@@ -173,23 +92,6 @@ private:
};
-struct fs_meta_description {
- fs_meta_name m_name;
- fs_meta_type m_type;
- fs_meta m_default;
- bool m_ro;
- std::function<void (const fs_meta &)> m_validator;
- const char *m_tooltip;
-
- fs_meta_description(fs_meta_name name, fs_meta_type type, int def, bool ro, std::function<void (fs_meta)> validator, const char *tooltip) :
- m_name(name), m_type(type), m_default(uint64_t(def)), m_ro(ro), m_validator(validator), m_tooltip(tooltip)
- {}
-
- template<typename T> fs_meta_description(fs_meta_name name, fs_meta_type type, T def, bool ro, std::function<void (fs_meta)> validator, const char *tooltip) :
- m_name(name), m_type(type), m_default(def), m_ro(ro), m_validator(validator), m_tooltip(tooltip)
- {}
-};
-
class fs_refcounted_inner {
public:
fs_refcounted_inner() : m_ref(0), m_weak_ref(0) {}
@@ -206,6 +108,12 @@ public:
uint32_t m_ref, m_weak_ref;
};
+enum class fs_dir_entry_type {
+ dir,
+ file,
+ system_file,
+};
+
struct fs_dir_entry {
std::string m_name;
fs_dir_entry_type m_type;
@@ -308,10 +216,10 @@ protected:
virtual fs_meta_data metadata() = 0;
virtual void metadata_change(const fs_meta_data &info);
- virtual std::vector<u8> read_all() = 0;
- virtual void replace(const std::vector<u8> &data);
- virtual std::vector<u8> rsrc_read_all();
- virtual void rsrc_replace(const std::vector<u8> &data);
+ virtual std::vector<uint8_t> read_all() = 0;
+ virtual void replace(const std::vector<uint8_t> &data);
+ virtual std::vector<uint8_t> rsrc_read_all();
+ virtual void rsrc_replace(const std::vector<uint8_t> &data);
};
public:
@@ -344,13 +252,13 @@ public:
fs_meta_data metadata() { return m_object->metadata(); }
void metadata_change(const fs_meta_data &info) { m_object->metadata_change(info); }
- std::vector<u8> read_all() { return m_object->read_all(); }
- void replace(const std::vector<u8> &data) { m_object->replace(data); }
- std::vector<u8> rsrc_read_all() { return m_object->rsrc_read_all(); }
- void rsrc_replace(const std::vector<u8> &data) { m_object->rsrc_replace(data); }
+ std::vector<uint8_t> read_all() { return m_object->read_all(); }
+ void replace(const std::vector<uint8_t> &data) { m_object->replace(data); }
+ std::vector<uint8_t> rsrc_read_all() { return m_object->rsrc_read_all(); }
+ void rsrc_replace(const std::vector<uint8_t> &data) { m_object->rsrc_replace(data); }
};
- filesystem_t(fsblk_t &blockdev, u32 size) : m_blockdev(blockdev) {
+ filesystem_t(fsblk_t &blockdev, uint32_t size) : m_blockdev(blockdev) {
m_blockdev.set_block_size(size);
}
diff --git a/src/lib/formats/ti99_dsk.cpp b/src/lib/formats/ti99_dsk.cpp
index 8c20ca376f7..61ef8cda1a3 100644
--- a/src/lib/formats/ti99_dsk.cpp
+++ b/src/lib/formats/ti99_dsk.cpp
@@ -66,7 +66,7 @@
#define VERBOSE ( LOG_WARN )
#define __EMU_H__ // logmacro wasn't really intended to be used outside stuff that uses libemu
-#include "logmacro.h"
+#include "../emu/logmacro.h"
// ====================================================
diff --git a/src/tools/floptool.cpp b/src/tools/floptool.cpp
index f021e084a62..7be0560bae9 100644
--- a/src/tools/floptool.cpp
+++ b/src/tools/floptool.cpp
@@ -10,6 +10,9 @@
#include "corestr.h"
#include "ioprocs.h"
+#include "strformat.h"
+
+#include "osdcomm.h"
#include <cassert>
#include <cctype>
@@ -18,6 +21,7 @@
#include <cstdlib>
#include <cstring>
#include <ctime>
+#include <exception>
static formats_table formats;
@@ -704,7 +708,7 @@ int CLIB_DECL main(int argc, char *argv[])
display_usage();
return 1;
}
- } catch(const emu_fatalerror &err) {
+ } catch(const std::exception &err) {
fprintf(stderr, "Error: %s", err.what());
return 1;
}
diff --git a/src/tools/image_handler.cpp b/src/tools/image_handler.cpp
index a520383846d..03ebfb0b847 100644
--- a/src/tools/image_handler.cpp
+++ b/src/tools/image_handler.cpp
@@ -12,20 +12,7 @@
#include "ioprocs.h"
#include "ioprocsfill.h"
#include "ioprocsvec.h"
-
-
-// Fatalerror implementation
-
-emu_fatalerror::emu_fatalerror(util::format_argument_pack<std::ostream> const &args)
- : emu_fatalerror(0, args)
-{
-}
-
-emu_fatalerror::emu_fatalerror(int _exitcode, util::format_argument_pack<std::ostream> const &args)
- : m_text(util::string_format(args))
- , m_code(_exitcode)
-{
-}
+#include "strformat.h"
// Format enumeration
diff --git a/src/tools/image_handler.h b/src/tools/image_handler.h
index d9a861bb3fd..e56f1af872d 100644
--- a/src/tools/image_handler.h
+++ b/src/tools/image_handler.h
@@ -8,8 +8,6 @@
#pragma once
-#include "../emu/emucore.h"
-
#include "formats/fsmgr.h"
#include <cstdint>