diff options
Diffstat (limited to 'src/mess/machine/adam_fdc.c')
-rw-r--r-- | src/mess/machine/adam_fdc.c | 68 |
1 files changed, 34 insertions, 34 deletions
diff --git a/src/mess/machine/adam_fdc.c b/src/mess/machine/adam_fdc.c index 2b903d3e063..39c49e4aa58 100644 --- a/src/mess/machine/adam_fdc.c +++ b/src/mess/machine/adam_fdc.c @@ -215,18 +215,18 @@ READ8_MEMBER( adam_fdc_device::p1_r ) { /* - bit description + bit description - 0 disk in place - 1 - 2 FDC DRQ - 3 - 4 - 5 - 6 - 7 SW3 (0=DS1, 1=DS2) + 0 disk in place + 1 + 2 FDC DRQ + 3 + 4 + 5 + 6 + 7 SW3 (0=DS1, 1=DS2) - */ + */ UINT8 data = 0; @@ -251,18 +251,18 @@ WRITE8_MEMBER( adam_fdc_device::p1_w ) { /* - bit description + bit description - 0 - 1 FDC ENP - 2 - 3 FDC _DDEN - 4 - 5 DRIVE SELECT - 6 MOTOR ON - 7 + 0 + 1 FDC ENP + 2 + 3 FDC _DDEN + 4 + 5 DRIVE SELECT + 6 MOTOR ON + 7 - */ + */ // write precompensation //m_fdc->enp_w(BIT(data, 1)); @@ -293,15 +293,15 @@ READ8_MEMBER( adam_fdc_device::p2_r ) { /* - bit description + bit description - 0 mode bit 0 - 1 mode bit 1 - 2 mode bit 2 - 3 NET RXD - 4 + 0 mode bit 0 + 1 mode bit 1 + 2 mode bit 2 + 3 NET RXD + 4 - */ + */ UINT8 data = M6801_MODE_2; @@ -320,15 +320,15 @@ WRITE8_MEMBER( adam_fdc_device::p2_w ) { /* - bit description + bit description - 0 - 1 - 2 - 3 - 4 NET TXD + 0 + 1 + 2 + 3 + 4 NET TXD - */ + */ m_bus->txd_w(this, BIT(data, 4)); } |