| 6,46 → 6,9 |
|---|
| #ifndef __libc__FB_H__ |
| #define __libc__FB_H__ |
| |
| #define FB_GET_VFB 1024 |
| #define FB_PUTCHAR 1025 |
| #define FB_PUTCHAR 1025 |
| #define FB_CLEAR 1026 |
| #define FB_GET_CSIZE 1027 |
| |
| #define METHOD_WIDTH 16 |
| #define ITEM_WIDTH 16 |
| #define COUNT_WIDTH 16 /* Should be 8 times integer */ |
| |
| |
| struct _fb_method { |
| unsigned m : METHOD_WIDTH; |
| unsigned item : ITEM_WIDTH; |
| } __attribute__((packed)); |
| |
| union fb_method { |
| struct _fb_method m; |
| __native fill; |
| } __attribute__((packed)); |
| |
| struct fb_call_args { |
| union fb_method method; |
| union { |
| struct { |
| unsigned count : COUNT_WIDTH; |
| char chars[3 * sizeof(__native) - (COUNT_WIDTH >> 3)]; |
| } putchar __attribute__((packed)); |
| } data ; // __attribute__((packed)); |
| } __attribute__((packed)); |
| |
| struct fb_ipc_args { |
| __native method; |
| __native arg1; |
| __native arg2; |
| __native arg3; |
| } __attribute__((packed)); |
| |
| union fb_args { |
| struct fb_call_args fb_args; |
| struct fb_ipc_args ipc_args; |
| } __attribute__((packed)); |
| |
| typedef union fb_args fb_args_t; |
| |
| #endif |