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| author | Kartik K. Agaram <vc@akkartik.com> | 2021-08-22 21:06:36 -0700 |
|---|---|---|
| committer | Kartik K. Agaram <vc@akkartik.com> | 2021-08-22 21:09:28 -0700 |
| commit | 827dd4a7fe98e80e776b206bb4966e22e22ce3c9 (patch) | |
| tree | 699e33beb349cee09fc82d81dfd9c7ebef25e90a /linux/120allocate.subx | |
| parent | b41aed4a9adda23ca2613a24fefa3eafbd611987 (diff) | |
| download | mu-827dd4a7fe98e80e776b206bb4966e22e22ce3c9.tar.gz | |
start throwing error on duplicate label
One less error that's only in the bootstrap phase. On the other hand, for simplicity I got rid of the ability to override the Entry label. One less special case, but we're also going further from the ability to run subsets of layers. We haven't really been exercising it for a long time, though (commit 7842, March 2021 when we made baremetal the default).
Diffstat (limited to 'linux/120allocate.subx')
| -rw-r--r-- | linux/120allocate.subx | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/linux/120allocate.subx b/linux/120allocate.subx index 254c5f33..58c6c26d 100644 --- a/linux/120allocate.subx +++ b/linux/120allocate.subx @@ -42,18 +42,18 @@ Next-alloc-id: # int # . op subop mod rm32 base index scale r32 # . 1-3 bytes 3 bits 2 bits 3 bits 3 bits 3 bits 2 bits 2 bits 0/1/2/4 bytes 0/1/2/4 bytes -# Let's start initializing the default allocation descriptor. - -Entry: - # initialize heap - # . Heap = new-segment(Heap-size) - # . . push args - 68/push Heap/imm32 - ff 6/subop/push 0/mod/indirect 5/rm32/.disp32 . . . Heap-size/disp32 # push *Heap-size - # . . call - e8/call new-segment/disp32 - # . . discard args - 81 0/subop/add 3/mod/direct 4/rm32/esp . . . . . 8/imm32 # add to esp +#? # Let's start initializing the default allocation descriptor. +#? +#? Entry: +#? # initialize heap +#? # . Heap = new-segment(Heap-size) +#? # . . push args +#? 68/push Heap/imm32 +#? ff 6/subop/push 0/mod/indirect 5/rm32/.disp32 . . . Heap-size/disp32 # push *Heap-size +#? # . . call +#? e8/call new-segment/disp32 +#? # . . discard args +#? 81 0/subop/add 3/mod/direct 4/rm32/esp . . . . . 8/imm32 # add to esp e8/call run-tests/disp32 # 'run-tests' is a function created automatically by SubX. It calls all functions that start with 'test-'. $array-equal-main:end: |