diff options
| author | H. Peter Anvin <hpa@zytor.com> | 2010-02-24 22:20:19 -0800 |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2010-02-24 22:20:19 -0800 |
| commit | c23f6718e3c4da8c0284a84815c09150b0d549d6 (patch) | |
| tree | 6d6b0cc9723c1218a6cf835b4bb6d7b74f61e1c5 /doc | |
| parent | e2e05937cbd35a072934919853b3a3e0aadb5c49 (diff) | |
| download | syslinux-c23f6718e3c4da8c0284a84815c09150b0d549d6.tar.gz | |
doc: document 32-bit-only API calls
As long as we have a pretence of an ABI we should at least keep it
updated.
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/comboot.txt | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/doc/comboot.txt b/doc/comboot.txt index 79506887..b6c947a2 100644 --- a/doc/comboot.txt +++ b/doc/comboot.txt @@ -979,3 +979,17 @@ AX=0024h [3.80] Cleanup, shuffle and boot, raw version with read/write data segments, matching the respective code segment. For mode 0, B=0 and the limits will be 64K, for mode 1, B=1 and the limits will be 4 GB. + + + ++++ 32-BIT ONLY API CALLS ++++ + +void *pm_cs->lmalloc(size_t) + + Allocate a buffer in low memory (below 1 MB). + + +void pm_cs->lfree(void *) + + Free a buffer allocated with pm_cs->lmalloc(). + + |