diff options
| author | Oliver O'Halloran <oohall@gmail.com> | 2016-12-21 15:52:26 +1100 |
|---|---|---|
| committer | Stewart Smith <stewart@linux.vnet.ibm.com> | 2017-01-04 17:15:34 +1100 |
| commit | 8b00ce79a32f9a7dedd392f8a64a672fcbd8d1e0 (patch) | |
| tree | 769f658d9255da2a00efb2b60962802cc70e2b27 /platforms/mambo/mambo.c | |
| parent | 7edaf63587aace2729f70144d6ff5e9c3a3766c4 (diff) | |
| download | skiboot-8b00ce79a32f9a7dedd392f8a64a672fcbd8d1e0.zip skiboot-8b00ce79a32f9a7dedd392f8a64a672fcbd8d1e0.tar.gz skiboot-8b00ce79a32f9a7dedd392f8a64a672fcbd8d1e0.tar.bz2 | |
mambo: move callouts into separate header file
This just moves the mambo callout handlers into a private header file so
we don't have to continue junking up the main platform file.
Signed-off-by: Oliver O'Halloran <oohall@gmail.com>
Reviewed-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com>
Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
Diffstat (limited to 'platforms/mambo/mambo.c')
| -rw-r--r-- | platforms/mambo/mambo.c | 41 |
1 files changed, 2 insertions, 39 deletions
diff --git a/platforms/mambo/mambo.c b/platforms/mambo/mambo.c index 663164d..659d1ba 100644 --- a/platforms/mambo/mambo.c +++ b/platforms/mambo/mambo.c @@ -24,6 +24,8 @@ #include <time-utils.h> #include <time.h> +#include "mambo.h" + static bool mambo_probe(void) { if (!dt_find_by_path(dt_root, "/mambo")) @@ -32,35 +34,6 @@ static bool mambo_probe(void) return true; } -static inline unsigned long callthru0(int command) -{ - register uint64_t c asm("r3") = command; - asm volatile (".long 0x000eaeb0":"=r" (c):"r"(c)); - return (c); -} - -static inline unsigned long callthru2(int command, unsigned long arg1, - unsigned long arg2) -{ - register unsigned long c asm("r3") = command; - register unsigned long a1 asm("r4") = arg1; - register unsigned long a2 asm("r5") = arg2; - asm volatile (".long 0x000eaeb0":"=r" (c):"r"(c), "r"(a1), "r"(a2)); - return (c); -} - -static inline unsigned long callthru3(int command, unsigned long arg1, - unsigned long arg2, unsigned long arg3) -{ - register unsigned long c asm("r3") = command; - register unsigned long a1 asm("r4") = arg1; - register unsigned long a2 asm("r5") = arg2; - register unsigned long a3 asm("r6") = arg3; - asm volatile (".long 0x000eaeb0":"=r" (c):"r"(c), "r"(a1), "r"(a2), - "r"(a3)); - return (c); -} - #define BD_INFO_SYNC 0 #define BD_INFO_STATUS 1 #define BD_INFO_BLKSZ 2 @@ -69,16 +42,6 @@ static inline unsigned long callthru3(int command, unsigned long arg1, #define BD_SECT_SZ 512 -/* Mambo callthru commands */ -#define SIM_WRITE_CONSOLE_CODE 0 -#define SIM_EXIT_CODE 31 -#define SIM_READ_CONSOLE_CODE 60 -#define SIM_GET_TIME_CODE 70 -#define SIM_CALL_TCL 86 -#define SIM_BOGUS_DISK_READ 116 -#define SIM_BOGUS_DISK_WRITE 117 -#define SIM_BOGUS_DISK_INFO 118 - static inline int callthru_disk_read(int id, void *buf, unsigned long sect, unsigned long nrsect) { |