Macintosh-HW/MacIIROMDiskDriver
1
0
Fork 0
mirror of https://github.com/garrettsworkshop/MacIIROMDiskDriver.git synced 2025-02-16 05:33:00 +00:00
Code Issues Projects Releases Wiki Activity

Remove < 0 check from P24(...)

Browse Source
This commit is contained in:
Zane Kaminski 2021-04-01 22:43:00 -04:00
parent 21777b6a85
commit 760e80d68d
3 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

BIN
bin/driver7M5.bin
View File

Binary file not shown.

BIN
bin/rom8M.bin
View File

Binary file not shown.

8
rdisk.c
View File

@ -53,8 +53,8 @@ void C24(Ptr sourcePtr, Ptr destPtr, unsigned long byteCount) {
}
// Switch to 32-bit mode and patch
void P24(Ptr romdisk, int32_t index, char patch) {
if (index < 0) { return; } // Don't patch if index < 0
void P24(Ptr romdisk, long index, char patch) {
//if (index < 0) { return; } // Don't patch if index < 0
signed char mode = true32b;
SwapMMUMode(&mode);
romdisk[index] = patch; // Patch byte
@ -64,8 +64,8 @@ void P24(Ptr romdisk, int32_t index, char patch) {
typedef void (*RDiskPatch_t)(Ptr, char, char);
static void patch24(Ptr romdisk, char dbgEN, char cdrEN) {
RDiskPatch_t fun = (RDiskPatch_t)P24;
/*if (!dbgEN)*/ { fun(romdisk, 0x00000031, 0x44); }
/*if (!cdrEN)*/ { fun(romdisk, 0x00012CAF, 0x44); }
/*if (!dbgEN)*/ { fun(romdisk, 0x00000031UL, 0x44); }
/*if (!cdrEN)*/ { fun(romdisk, 0x00012CAFUL, 0x44); }
}
// Figure out the first available drive number >= 5