diff options
| author | Michiel Van Der Kolk <not.valid@email.address> | 2005-03-05 22:50:41 +0000 |
|---|---|---|
| committer | Michiel Van Der Kolk <not.valid@email.address> | 2005-03-05 22:50:41 +0000 |
| commit | e5b4913d19b40176cbaebe9453febadcab87b76c (patch) | |
| tree | 15eb25966a44a80eba5b42b59b86c5a57700f892 /apps/plugins/rockboy | |
| parent | fabdf1de6f1a8fa8e281a3d428f484778b818344 (diff) | |
Minor bug when writing files; files weren't truncated to 0, so when
writing a file smaller than the previous one, it adds garbage to the end.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6147 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'apps/plugins/rockboy')
| -rw-r--r-- | apps/plugins/rockboy/cpu.c | 2 | ||||
| -rw-r--r-- | apps/plugins/rockboy/dynarec.c | 5 | ||||
| -rw-r--r-- | apps/plugins/rockboy/loader.c | 6 |
3 files changed, 7 insertions, 6 deletions
diff --git a/apps/plugins/rockboy/cpu.c b/apps/plugins/rockboy/cpu.c index 656341aaac..60c76a1302 100644 --- a/apps/plugins/rockboy/cpu.c +++ b/apps/plugins/rockboy/cpu.c @@ -949,7 +949,7 @@ next: int fd; blockcount++; snprintf(meow,499,"/dyna_0x%x_run.rb",PC); - fd=open(meow,O_WRONLY|O_CREAT); + fd=open(meow,O_WRONLY|O_CREAT|O_TRUNC); if(fd>=0) { fdprintf(fd,"Block 0x%x Blockcount: %d\n",PC,blockcount); fdprintf(fd,"before: 0x%x 0x%x 0x%x 0x%x 0x%x 0x%x 0x%x 0x%x 0x%x 0x%x\n", diff --git a/apps/plugins/rockboy/dynarec.c b/apps/plugins/rockboy/dynarec.c index 9d3be22c03..14ec7a5ca9 100644 --- a/apps/plugins/rockboy/dynarec.c +++ b/apps/plugins/rockboy/dynarec.c @@ -384,7 +384,7 @@ void dynamic_recompile (struct dynarec_block *newblock) { newblock->block=dynapointer; #ifdef DYNA_DEBUG snprintf(meow,499,"/dyna_0x%x_asm.rb",PC); - fd=open(meow,O_WRONLY|O_CREAT); + fd=open(meow,O_WRONLY|O_CREAT|O_TRUNC); if(fd<0) { die("couldn't open dyna debug file"); return; @@ -915,6 +915,7 @@ void dynamic_recompile (struct dynarec_block *newblock) { DYNA_BTST_l_r(8,7); /* btst #8,d7 */ DYNA_DUMMYBRANCH(2,0); DYNA_MOVEA_l_i_to_r(&blockclen,3); + DYNA_MOVE_l_i_to_m(tclen,3); DYNA_MOVEA_l_i_to_r(readw(PC),1); DYNA_RET(); DYNA_BCC_c(0x6,2,0); /* jump here if bit is not zero */ @@ -974,7 +975,7 @@ void dynamic_recompile (struct dynarec_block *newblock) { newblock->length=dynapointer-newblock->block; invalidate_icache(); snprintf(meow,499,"/dyna_0x%x_code.rb",PC); - fd=open(meow,O_WRONLY|O_CREAT); + fd=open(meow,O_WRONLY|O_CREAT|O_TRUNC); if(fd>=0) { write(fd,newblock->block,newblock->length); close(fd); diff --git a/apps/plugins/rockboy/loader.c b/apps/plugins/rockboy/loader.c index ad7c309bd8..dc89cddf8b 100644 --- a/apps/plugins/rockboy/loader.c +++ b/apps/plugins/rockboy/loader.c @@ -218,7 +218,7 @@ int sram_save(void) /* If we crash before we ever loaded sram, DO NOT SAVE! */ if (!mbc.batt || !sramfile || !ram.loaded || !mbc.ramsize) return -1; - fd = open(sramfile, O_WRONLY|O_CREAT); + fd = open(sramfile, O_WRONLY|O_CREAT|O_TRUNC); // snprintf(meow,499,"Opening %s %d",sramfile,fd); // rb->splash(HZ*2, true, meow); if (fd<0) return -1; @@ -240,7 +240,7 @@ void state_save(int n) if (n < 0) n = 0; snprintf(name, 499,"%s.%03d", saveprefix, n); - if ((fd = open(name, O_WRONLY|O_CREAT)>=0)) + if ((fd = open(name, O_WRONLY|O_CREAT|O_TRUNC)>=0)) { savestate(fd); close(fd); @@ -272,7 +272,7 @@ void rtc_save(void) { int fd; if (!rtc.batt) return; - if ((fd = open(rtcfile, O_WRONLY|O_CREAT))<0) return; + if ((fd = open(rtcfile, O_WRONLY|O_CREAT|O_TRUNC))<0) return; rtc_save_internal(fd); close(fd); } |