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XHInqDev works now

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This commit is contained in:
Markus Fröschle
2013-05-04 19:25:35 +00:00
parent 0eec0e9608
commit b1f282ff57
3 changed files with 26 additions and 15 deletions
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19
sd-emutos/xhdi.h
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@@ -58,7 +58,8 @@
extern long xhdi_entrypoint;
#define CLOBBER_REGISTERS __CLOBBER_RETURN("d0") "d1", "d2", "d3", "d4", "d5", "d6", "a0", "a1", "a2", "a3", "a4", "a5", "a6"
#define CLOBBER_REGISTERS "memory" /* */
/* XHDI #0 */
#define XHGetVersion(xhdi_entry) \
__extension__ \
@@ -71,9 +72,8 @@ __extension__ \
"jsr (a0)\n\t" \
"addq.l #2,sp\n\t" \
: [retvalue]"=r"(retvalue) /* outputs */ \
: [entry] "m" (xhdi_entry) /* inputs */ \
: [entry] "g" (xhdi_entry) /* inputs */ \
: CLOBBER_REGISTERS /* clobbered regs */ \
AND_MEMORY \
); \
retvalue; \
})
@@ -157,7 +157,6 @@ __extension__ \
[do_lock]"g"(do_lock), \
[key]"g"(key), \
: CLOBBER_REGISTERS /* clobbered regs */ \
AND_MEMORY \
); \
retvalue; \
});
@@ -230,7 +229,6 @@ __extension__ \
: [retvalue] "=r" (retvalue)/* outputs */ \
: [entry] "m" (xhdi_entry) /* inputs */ \
: CLOBBER_REGISTERS /* clobbered regs */ \
AND_MEMORY \
); \
retvalue; \
})
@@ -243,12 +241,12 @@ __extension__ \
register long retvalue __asm__("d0"); \
\
__asm__ volatile( \
"move.w #7,-(sp)\n\t" \
"move.w %[a_bios_device],-(sp)\n\t" \
"move.l %[a_major],-(sp)\n\t" \
"move.l %[a_minor],-(sp)\n\t" \
"move.l %[a_start_sector],-(sp)\n\t" \
"move.l %[a_bpb],-(sp)\n\t" \
"move.l %[a_start_sector],-(sp)\n\t" \
"move.l %[a_minor],-(sp)\n\t" \
"move.l %[a_major],-(sp)\n\t" \
"move.w %[a_bios_device],-(sp)\n\t" \
"move.w #7,-(sp)\n\t" \
"move.l %[a_entry],a0\n\t" \
"jsr (a0)\n\t" \
"lea 20(sp),sp\n\t" \
@@ -260,7 +258,6 @@ __extension__ \
[a_start_sector]"g"(start_sector), \
[a_bpb]"g"(bpb) \
: CLOBBER_REGISTERS /* clobbered regs */ \
AND_MEMORY \
); \
retvalue; \
})