|
version 1.48, 2004/02/29 00:57:05
|
version 1.52, 2004/03/04 16:58:57
|
|
Line 108 static void bios_reinitbyswitch(void) {
|
Line 108 static void bios_reinitbyswitch(void) {
|
| } |
} |
| mem[MEMB_F2DD_MODE] = 0xff; |
mem[MEMB_F2DD_MODE] = 0xff; |
| |
|
| |
#if defined(SUPPORT_CRT31KHZ) |
| |
mem[MEMB_CRT_BIOS] = 0x80; |
| |
#endif |
| |
#if defined(SUPPORT_PC9821) |
| |
mem[0x45c] = 0x40; |
| |
#endif |
| |
|
| // IDE initialize |
// IDE initialize |
| if (pccore.hddif & PCHDD_IDE) { |
if (pccore.hddif & PCHDD_IDE) { |
| mem[MEMB_SYS_TYPE] |= 0x80; // IDE |
mem[MEMB_SYS_TYPE] |= 0x80; // IDE |
|
Line 268 static void bios_boot(void) {
|
Line 275 static void bios_boot(void) {
|
| // TRACEOUT(("CPU Reset... SS:SP = %.4x:%.4x", CPU_SS, CPU_SP)); |
// TRACEOUT(("CPU Reset... SS:SP = %.4x:%.4x", CPU_SS, CPU_SP)); |
| } |
} |
| else { |
else { |
| bios_memclear(); |
// bios_memclear(); |
| bios_vectorset(); |
bios_vectorset(); |
| bios0x09_init(); |
bios0x09_init(); |
| bios_reinitbyswitch(); |
bios_reinitbyswitch(); |
|
Line 315 static void bios0x1f(void) {
|
Line 322 static void bios0x1f(void) {
|
| TRACEOUT(("src:%08x dst:%08x leng:%08x", src, dst, leng)); |
TRACEOUT(("src:%08x dst:%08x leng:%08x", src, dst, leng)); |
| do { |
do { |
| l = min(leng, 256); |
l = min(leng, 256); |
| i286_memx_read(src, work, l); |
MEML_READ(src, work, l); |
| i286_memx_write(dst, work, l); |
MEML_WRITE(dst, work, l); |
| src += l; |
src += l; |
| dst += l; |
dst += l; |
| leng -= l; |
leng -= l; |
![[BACK]](/cvs/cvsweb/icons/back.gif){kind=icon}
Return to bios.c CVS log ![[TXT]](/cvs/cvsweb/icons/text.gif){kind=icon}
![[DIR]](/cvs/cvsweb/icons/dir.gif){kind=icon}
Up to [RetroPC.NET] / np2 / bios