martinwhitaker 0a543a41f2
x86_64: preserve r8-11 over call to interrupt handler. (#430)
The x86_64 SysV calling convention does not require r8-r11 to be
preserved by the callee. So we need to save and restore them in the
low-level interrupt handling code in case the C interrupt() function
uses them.
2024-09-28 22:19:27 +02:00
..
2024-08-30 13:38:46 +02:00
2024-08-30 13:38:46 +02:00
2024-08-30 13:38:46 +02:00
2024-08-30 13:38:46 +02:00