kamkow1/my-os-project2
1
1
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

ulib Move to new pipe syscalls

Browse Source
This commit is contained in:
Kamil Kowalczyk
2025-10-14 08:12:19 +02:00
parent 9108299c31
commit ddb31ac5f5
3 changed files with 27 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
ulib/system/system.h
View File

@ -5,11 +5,11 @@
#include <stddef.h>
#include <stdbool.h>
#include <sysdefs/devctl.h>
#include <sysdefs/processctl.h>
void debugprint(const char *string);
int32_t ioctl(uint64_t ioh, uint64_t cmd, uint64_t arg1, uint64_t arg2, uint64_t arg3);
int32_t processctl(uint64_t pid, uint64_t cmd, uint64_t arg1, uint64_t arg2, uint64_t arg3);
int32_t ipcpipe(uint64_t pid, uint64_t pipenum, uint64_t cmd, uint8_t *buffer, size_t len);
int32_t mman_map(uint8_t *addr, size_t size, uint64_t prot, uint64_t flags, uint8_t **out);
int32_t mman_unmap(uint8_t *addr);
int32_t schedrelease(void);
@ -17,5 +17,10 @@ int32_t devctl(Dev_t *devh, uint64_t cmd, uint8_t *buffer, size_t len, uint64_t
int32_t rand(void);
int32_t vfsmount(char *mountpoint, char *fstype, Dev_t *dev, bool format);
int32_t vfsunmount(char *mountpoint);
int32_t ipc_piperead(PID_t pid, uint64_t pipenum, uint8_t *const buffer, size_t len);
int32_t ipc_pipewrite(PID_t pid, uint64_t pipenum, const uint8_t *buffer, size_t len);
int32_t ipc_pipemake(uint64_t pipenum);
int32_t ipc_pipedelete(uint64_t pipenum);
int32_t ipc_pipeconnect(PID_t pid1, uint64_t pipenum1, PID_t pid2, uint64_t pipenum2);
#endif // ULIB_SYSTEM_SYSTEM_H_