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| author | Kartik K. Agaram <vc@akkartik.com> | 2021-05-07 15:21:48 -0700 |
|---|---|---|
| committer | Kartik K. Agaram <vc@akkartik.com> | 2021-05-07 15:28:17 -0700 |
| commit | 540fd664738dfb45d4373497c4a316828e9b1a33 (patch) | |
| tree | e1cc29cb658117e73fbc5e2aa6a3e0c6bff18225 | |
| parent | d3f17627d88f7a128ae398cca9f1b7fce2a7575e (diff) | |
| download | mu-540fd664738dfb45d4373497c4a316828e9b1a33.tar.gz | |
a little bit more information when lookup fails
Basically this should never, ever happen until I start reclaiming heap memory. I believe the only reason it happens is unprotected writes to address 0 or thereabouts.
| -rw-r--r-- | 120allocate.subx | 32 |
1 files changed, 31 insertions, 1 deletions
diff --git a/120allocate.subx b/120allocate.subx index fd5b5490..75712711 100644 --- a/120allocate.subx +++ b/120allocate.subx @@ -252,7 +252,37 @@ $lookup:end: c3/return $lookup:abort: - (draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0 "lookup: failed" 3 0) # 3=cyan + (draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0 "lookup failed: (" 3 0) # 3=cyan + (draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0 *(ebp+8) 3 0) + (draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0 ", " 3 0) + (draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0 *(ebp+0xc) 3 0) + (draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0 ") -> " 3 0) + (draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0 *eax 3 0) + (draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0 ". Contents of a few words starting from address 0: " 3 0) + b8/copy-to-eax 0/imm32 + (draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0 *eax 2 0) + (draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0 " " 2 0) + 40/increment-eax + (draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0 *eax 3 0) + (draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0 " " 2 0) + 40/increment-eax + (draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0 *eax 3 0) + (draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0 " " 2 0) + 40/increment-eax + (draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0 *eax 3 0) + (draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0 " " 2 0) + 40/increment-eax + (draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0 *eax 3 0) + (draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0 " " 2 0) + 40/increment-eax + (draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0 *eax 3 0) + (draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0 " " 2 0) + 40/increment-eax + (draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0 *eax 3 0) + (draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0 " " 2 0) + 40/increment-eax + (draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0 *eax 3 0) + (draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0 " " 2 0) { eb/jump loop/disp8 } |