XeLabs/asm_book
2
0
Fork 0
mirror of https://github.com/pkivolowitz/asm_book.git synced 2026-06-22 21:46:48 +08:00
Code Issues Projects Releases Packages Wiki Activity

fixed typos in apple silicon chapter

Browse source
This commit is contained in:
Perry Kivolowitz 2023-01-15 11:17:08 -06:00
parent 0c141c342f
commit e072dd7899
1 changed files with 4 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
more/apple_silicon/README.md
View file

@ -42,7 +42,6 @@ This gets expanded to:
```text ```text
adrp x0, fmt@PAGE adrp x0, fmt@PAGE
add x0, x0, fmt@PAGEOFF add x0, x0, fmt@PAGEOFF
.endm
``` ```
## Loading the address of data ## Loading the address of data
@ -85,7 +84,6 @@ Hence:
```text ```text
adrp x0, fmt@PAGE adrp x0, fmt@PAGE
add x0, x0, fmt@PAGEOFF add x0, x0, fmt@PAGEOFF
.endm
``` ```
The first instruction puts the high bits of the label's address in `x0`. The first instruction puts the high bits of the label's address in `x0`.
@ -239,6 +237,10 @@ To be Apple compatible, in addition to backing up `x30` also back up
`mov x29, sp` `mov x29, sp`
### More?
As we discover more differences, they will be described here.
## START_PROC and END_PROC ## START_PROC and END_PROC
Again, for debugging purposes, you can insert frame checks into your Again, for debugging purposes, you can insert frame checks into your