folkert/simh-testsetgenerator
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

AltairZ80: Minor cleanup

Browse source
This commit is contained in:
Peter Schorn 2020-05-24 09:36:10 +02:00
parent cb23bca33a
commit 6a816001ef
2 changed files with 16 additions and 17 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

22
AltairZ80/s100_jadedd.c
View file

@ -255,10 +255,10 @@ static JADE_INFO jade_info_data = { JADE_BANK_BASE, JADE_BANK_SIZE,
JADE_IO_BASE, JADE_IO_SIZE,
JADE_PROM_BASE, JADE_PROM_SIZE,
TRUE, 0, FALSE, 0,
{ JADE_SPT_SD, DF_T1D,
JADE_SPT_SD, DF_T1D,
JADE_SPT_SD, DF_T1D,
JADE_SPT_SD, DF_T1D }
{ { JADE_SPT_SD, DF_T1D },
{ JADE_SPT_SD, DF_T1D },
{ JADE_SPT_SD, DF_T1D },
{ JADE_SPT_SD, DF_T1D } }
};
static JADE_INFO *jade_info = &jade_info_data;
@ -404,13 +404,13 @@ static t_stat jade_show_membase(FILE *st, UNIT *uptr, int32 val, CONST void *des
static t_stat jade_set_prom(UNIT *uptr, int32 value, CONST char *cptr, void *desc);
static uint32 calculate_jade_sec_offset(uint8 track, uint8 sector, uint8 flg);
static void showsector(uint8 drive, uint8 isRead, uint8 *buf);
static void showcb();
static void showcb(void);
static uint8 JADE_In(uint32 Addr);
static uint8 JADE_Out(uint32 Addr, int32 data);
static uint8 PROM_Boot(JADE_INFO *info);
static void DCM_Init();
static void DCM_DBSLdr();
static uint8 DCM_Execute();
static void DCM_Init(void);
static void DCM_DBSLdr(void);
static uint8 DCM_Execute(void);
static uint8 DCM_Logon(uint8 drive);
static uint8 DCM_ReadSector(uint8 drive, uint8 track, uint8 sector, uint8 *buffer);
static uint8 DCM_WriteSector(uint8 drive, uint8 track, uint8 sector, uint8 *buffer);
@ -864,11 +864,11 @@ static uint8 JADE_In(uint32 Addr)
{
uint8 cData;
sim_debug(CMD_MSG, &jade_dev, JADE_SNAME ": IN %02x Data %02x" NLP, Addr & 0xFF, cData & 0xFF);
cData = JADE_STAT_HALT; /* Assume processor is in HALT* state */
cData |= (jade_info->mem_base >> 9) & JADE_STAT_MEM_MSK;
sim_debug(CMD_MSG, &jade_dev, JADE_SNAME ": IN %02x Data %02x" NLP, Addr & 0xFF, cData & 0xFF);
return (cData);
}
@ -1195,7 +1195,7 @@ static uint8 DCM_Format(uint8 drive, uint8 track)
{
uint8 sbuf[JADE_SECTOR_SIZE];
uint8 sector;
uint8 sts;
uint8 sts = 0;
memset(sbuf, 0xe5, sizeof(sbuf));

1
AltairZ80/s100_tarbell.c
View file

@ -870,7 +870,6 @@ static uint8 TARBELL_Command(UNIT *uptr, FD1771_REG *pFD1771, int32 Data)
int32 rtn;
cData = 0;
rtn=0;
statusUpdate = TRUE;
if (uptr == NULL) {