diff options
Diffstat (limited to 'src/devices/cpu/alto2/a2emu.cpp')
-rw-r--r-- | src/devices/cpu/alto2/a2emu.cpp | 44 |
1 files changed, 22 insertions, 22 deletions
diff --git a/src/devices/cpu/alto2/a2emu.cpp b/src/devices/cpu/alto2/a2emu.cpp index 8cb0296e512..bd0fb8d16f6 100644 --- a/src/devices/cpu/alto2/a2emu.cpp +++ b/src/devices/cpu/alto2/a2emu.cpp @@ -247,7 +247,7 @@ */ void alto2_cpu_device::bs_early_emu_disp() { - UINT16 r = IR_DISP(m_emu.ir); + uint16_t r = IR_DISP(m_emu.ir); if (IR_X(m_emu.ir)) { r = ((signed char)r) & 0177777; } @@ -304,7 +304,7 @@ void alto2_cpu_device::f1_late_emu_load_esrb() */ void alto2_cpu_device::f1_early_rsnf() { - UINT16 r = 0177400 | m_ether_id; + uint16_t r = 0177400 | m_ether_id; LOG((this,LOG_EMU,2," <-RSNF; (%#o)\n", r)); m_bus &= r; } @@ -354,7 +354,7 @@ void alto2_cpu_device::f1_early_startf() */ void alto2_cpu_device::f2_late_busodd() { - UINT16 r = m_bus & 1; + uint16_t r = m_bus & 1; LOG((this,LOG_EMU,2," BUSODD; %sbranch (%#o|%#o)\n", r ? "" : "no ", m_next2, r)); m_next2 |= r; } @@ -424,22 +424,22 @@ void alto2_cpu_device::f2_early_load_dns() */ void alto2_cpu_device::f2_late_load_dns() { - UINT8 IR10 = X_BIT(m_emu.ir,16,10); - UINT8 IR11 = X_BIT(m_emu.ir,16,11); - UINT8 IR12 = X_BIT(m_emu.ir,16,12); - UINT8 IR13 = X_BIT(m_emu.ir,16,13); - UINT8 IR14 = X_BIT(m_emu.ir,16,14); - UINT8 IR15 = X_BIT(m_emu.ir,16,15); - UINT8 exorB = IR11 ^ IR10; - UINT8 CARRY = m_emu.cy ^ 1; - UINT8 ORA = (exorB | CARRY) ^ 1; - UINT8 exorC = ORA ^ (IR11 ^ 1); - UINT8 exorD = exorC ^ m_laluc0; - UINT8 XC = exorD; - UINT8 NEWCARRY; - UINT8 DCARRY; - UINT8 DSKIP; - UINT8 SHZERO; + uint8_t IR10 = X_BIT(m_emu.ir,16,10); + uint8_t IR11 = X_BIT(m_emu.ir,16,11); + uint8_t IR12 = X_BIT(m_emu.ir,16,12); + uint8_t IR13 = X_BIT(m_emu.ir,16,13); + uint8_t IR14 = X_BIT(m_emu.ir,16,14); + uint8_t IR15 = X_BIT(m_emu.ir,16,15); + uint8_t exorB = IR11 ^ IR10; + uint8_t CARRY = m_emu.cy ^ 1; + uint8_t ORA = (exorB | CARRY) ^ 1; + uint8_t exorC = ORA ^ (IR11 ^ 1); + uint8_t exorD = exorC ^ m_laluc0; + uint8_t XC = exorD; + uint8_t NEWCARRY; + uint8_t DCARRY; + uint8_t DSKIP; + uint8_t SHZERO; switch (f1()) { case f1_l_rsh_1: // <-L RSH 1 @@ -534,7 +534,7 @@ void alto2_cpu_device::bitblt_info() */ void alto2_cpu_device::f2_late_load_ir() { - UINT16 r = (X_BIT(m_bus,16,0) << 3) | X_RDBITS(m_bus,16,5,7); + uint16_t r = (X_BIT(m_bus,16,0) << 3) | X_RDBITS(m_bus,16,5,7); #if ALTO2_DEBUG /* special logging of some opcodes */ @@ -599,7 +599,7 @@ void alto2_cpu_device::f2_late_load_ir() */ void alto2_cpu_device::f2_late_idisp() { - UINT16 r; + uint16_t r; if (IR_ARITH(m_emu.ir)) { /* 1xxxxxxxxxxxxxxx */ @@ -633,7 +633,7 @@ void alto2_cpu_device::f2_early_acsource() */ void alto2_cpu_device::f2_late_acsource() { - UINT16 r; + uint16_t r; if (IR_ARITH(m_emu.ir)) { /* 1xxxxxxxxxxxxxxx */ |