prex-old/boot/arm/gba/platform.h - diff

Return to platform.h CVS log

Up to [local] / prex-old / boot / arm / gba

-version 1.1.1.1, 2008/06/03 10:38:40
+version 1.1.1.1.2.1, 2008/08/13 17:12:20
 Line 42
 Line 42
 Line 42
  /*
   * Page mapping
   */
- #define phys_to_virt(p_addr)    (void *)((u_long)(p_addr) + PAGE_OFFSET)
+ #define phys_to_virt(pa)        (void *)((char *)(pa) + PAGE_OFFSET)
- #define virt_to_phys(v_addr)    (void *)((u_long)(v_addr) - PAGE_OFFSET)
+ #define virt_to_phys(va)        (void *)((char *)(va) - PAGE_OFFSET)
- #if defined(DEBUG) && defined(CONFIG_DIAG_VBA)
+ extern void putchar(int c);
- /*
-  * Put one character to Visual Boy Advance (VBA) emulator console.
-  *
-  * Important:
-  * This BIOS call is not supported by actual GBA BIOS. So, you must
-  * disable this function when you run it on actual GBA H/W.
-  * Otherwise, it will hang.
-  */
- static __inline void
- putc(int c)
- {
-         static char buf[2] = {0,0};
-         buf[0] = (char)c;
-         __asm__ __volatile__(
-                 "mov r0, %0;"
-                 "swi 0xff0000;"
-                 : /* no ouput */
-                 : "r" (buf)
-                 : "r0");
- }
- #else
- #define putc(c)
- #endif
  extern void setup_bootinfo(struct boot_info **);
+ extern void machine_panic(void);
  #endif /* !__ASSEMBLY__ */
  #endif /* _OFFSETS_H */