summaryrefslogtreecommitdiff
path: root/firmware/target/coldfire
diff options
context:
space:
mode:
Diffstat (limited to 'firmware/target/coldfire')
-rw-r--r--firmware/target/coldfire/system-coldfire.c4
-rw-r--r--firmware/target/coldfire/system-target.h8
2 files changed, 5 insertions, 7 deletions
diff --git a/firmware/target/coldfire/system-coldfire.c b/firmware/target/coldfire/system-coldfire.c
index 4f7ac43017..ed130fca1f 100644
--- a/firmware/target/coldfire/system-coldfire.c
+++ b/firmware/target/coldfire/system-coldfire.c
@@ -384,12 +384,10 @@ void coldfire_set_dataincontrol(unsigned long value)
384 restore_irq(level); 384 restore_irq(level);
385} 385}
386 386
387void cpucache_commit_discard(void) 387void commit_discard_idcache(void)
388{ 388{
389 asm volatile ("move.l #0x01000000,%d0\n" 389 asm volatile ("move.l #0x01000000,%d0\n"
390 "movec.l %d0,%cacr\n" 390 "movec.l %d0,%cacr\n"
391 "move.l #0x80000000,%d0\n" 391 "move.l #0x80000000,%d0\n"
392 "movec.l %d0,%cacr"); 392 "movec.l %d0,%cacr");
393} 393}
394
395void cpucache_invalidate(void) __attribute__((alias("cpucache_commit_discard")));
diff --git a/firmware/target/coldfire/system-target.h b/firmware/target/coldfire/system-target.h
index 3d7502a6dd..74767c4583 100644
--- a/firmware/target/coldfire/system-target.h
+++ b/firmware/target/coldfire/system-target.h
@@ -194,10 +194,6 @@ static inline uint32_t swap_odd_even32_hw(uint32_t value)
194 return value; 194 return value;
195} 195}
196 196
197#define HAVE_CPUCACHE_COMMIT_DISCARD
198/* deprecated alias */
199#define HAVE_CPUCACHE_INVALIDATE
200
201#define DEFAULT_PLLCR_AUDIO_BITS 0x10400000 197#define DEFAULT_PLLCR_AUDIO_BITS 0x10400000
202void coldfire_set_pllcr_audio_bits(long bits); 198void coldfire_set_pllcr_audio_bits(long bits);
203 199
@@ -223,4 +219,8 @@ extern void cf_set_cpu_frequency(long frequency);
223#define CPUFREQ_MAX_MULT 11 219#define CPUFREQ_MAX_MULT 11
224#define CPUFREQ_MAX (CPUFREQ_MAX_MULT * CPU_FREQ) 220#define CPUFREQ_MAX (CPUFREQ_MAX_MULT * CPU_FREQ)
225 221
222void commit_discard_idcache(void);
223static inline void commit_discard_dcache(void) {}
224static inline void commit_dcache(void) {}
225
226#endif /* SYSTEM_TARGET_H */ 226#endif /* SYSTEM_TARGET_H */