diff options
Diffstat (limited to 'arch/sandbox/include')
| -rw-r--r-- | arch/sandbox/include/asm/io.h | 19 | ||||
| -rw-r--r-- | arch/sandbox/include/asm/state.h | 1 |
2 files changed, 20 insertions, 0 deletions
diff --git a/arch/sandbox/include/asm/io.h b/arch/sandbox/include/asm/io.h index f656f361cd5..6e3f9547fee 100644 --- a/arch/sandbox/include/asm/io.h +++ b/arch/sandbox/include/asm/io.h @@ -74,7 +74,14 @@ void sandbox_write(void *addr, unsigned int val, enum sandboxio_size_t size); #define in_be32(a) in_arch(l,be32,a) #define in_be16(a) in_arch(w,be16,a) +#define out_64(a,v) writeq(v,a) +#define out_32(a,v) writel(v,a) +#define out_16(a,v) writew(v,a) #define out_8(a,v) writeb(v,a) + +#define in_64(a) readq(a) +#define in_32(a) readl(a) +#define in_16(a) readw(a) #define in_8(a) readb(a) #define clrbits(type, addr, clear) \ @@ -106,6 +113,18 @@ void sandbox_write(void *addr, unsigned int val, enum sandboxio_size_t size); #define setbits_8(addr, set) setbits(8, addr, set) #define clrsetbits_8(addr, clear, set) clrsetbits(8, addr, clear, set) +#define clrbits_16(addr, clear) clrbits(16, addr, clear) +#define setbits_16(addr, set) setbits(16, addr, set) +#define clrsetbits_16(addr, clear, set) clrsetbits(16, addr, clear, set) + +#define clrbits_32(addr, clear) clrbits(32, addr, clear) +#define setbits_32(addr, set) setbits(32, addr, set) +#define clrsetbits_32(addr, clear, set) clrsetbits(32, addr, clear, set) + +#define clrbits_64(addr, clear) clrbits(64, addr, clear) +#define setbits_64(addr, set) setbits(64, addr, set) +#define clrsetbits_64(addr, clear, set) clrsetbits(64, addr, clear, set) + /* I/O access functions */ int _inl(unsigned int addr); int _inw(unsigned int addr); diff --git a/arch/sandbox/include/asm/state.h b/arch/sandbox/include/asm/state.h index dc21a623106..9dea0980bfc 100644 --- a/arch/sandbox/include/asm/state.h +++ b/arch/sandbox/include/asm/state.h @@ -75,6 +75,7 @@ struct sandbox_state { char **argv; /* Command line arguments */ const char *jumped_fname; /* Jumped from previous U-Boot */ const char *prog_fname; /* U-Boot executable filename */ + uint8_t *mmap_addr; /* Memory allocated via mmap */ uint8_t *ram_buf; /* Emulated RAM buffer */ unsigned long ram_size; /* Size of RAM buffer */ const char *ram_buf_fname; /* Filename to use for RAM buffer */ |