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dspspy: fix a bug with ConsoleHelper

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dspspy: remove some alignment for some vars. (should not have caused issues anyways)
dspCodeUtil: pad ucodes converted to headers to 32byte multiples with nops (this is only mimicing what is seen in nintendo ucodes, probably because their's are originating on disc)
Common.h: fix typo for gcc version of GC_ALIGNED32 (wtf? how did this work before?!)
createtest.pl: add "jmp end_of_test" to the end of generated ucodes.


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3994 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
Shawn Hoffman
2009-08-16 00:37:01 +00:00
parent 2060cae79b
commit 6e61c32495
9 changed files with 205 additions and 200 deletions
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17
Source/DSPSpy/main_spy.cpp
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@ -62,7 +62,7 @@
// #include "virtual_dsp.h"
// Used for communications with the DSP, such as dumping registers etc.
u16 dspbuffer[16 * 1024] __attribute__ ((aligned (0x4000)));
u16 dspbuffer[16 * 1024];
static void *xfb = NULL;
void (*reboot)() = (void(*)())0x80001800;
@ -327,8 +327,11 @@ void handle_dsp_mail(void)
DCFlushRange(dspbufC, 0x2000);
// Then send the code.
DCFlushRange((void *)dsp_code[curUcode], 0x2000);
// Fill whole iram with code, entry point is just after exception vectors...0x10
real_dsp.SendTask((void *)MEM_VIRTUAL_TO_PHYSICAL(dsp_code[curUcode]), 0, 4000, 0x10);
// DMA ucode to iram base, entry point is just after exception vectors...0x10
// (shuffle2) 5256 is the highest I could get the dma block length to on my wii - still needs to be looked into
// for the tstaxh test, 5256 only yields up to step 325. There are 532 send_backs in the ucode, and it takes up
// almost all of the iram.
real_dsp.SendTask((void *)MEM_VIRTUAL_TO_PHYSICAL(dsp_code[curUcode]), 0, 5256, 0x10);
runningUcode = curUcode + 1;
@ -338,7 +341,7 @@ void handle_dsp_mail(void)
else if ((mail & 0xffff0000) == 0x8bad0000)
{
// dsp_base.inc is reporting an exception happened
CON_PrintRow(4, 25, "%s caused exception %x", UCODE_NAMES[curUcode], mail & 0xff);
CON_PrintRow(4, 25, "%s caused exception %x at step %i", UCODE_NAMES[curUcode], mail & 0xff, dsp_steps);
}
else if (mail == 0x8888dead)
{
@ -426,13 +429,11 @@ void dump_all_ucodes(void)
// Then write all the dumps.
written += fwrite(dspreg_out, 1, dsp_steps * 32 * 2, f);
fclose(f);
char temp[100];
sprintf(temp, "Dump Successful. Wrote %d bytes, steps: %d", written, dsp_steps);
UpdateLastMessage(temp);
CON_PrintRow(4, 24, "Dump %i Successful. Wrote %d bytes, steps: %d", UCodeToDump, written, dsp_steps);
}
else
{
UpdateLastMessage("SD Write Error");
CON_PrintRow(4, 24, "Dump %i Failed", UCodeToDump);
break;
}
}