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-rw-r--r--cpu/mpc86xx/start.S119
1 files changed, 0 insertions, 119 deletions
diff --git a/cpu/mpc86xx/start.S b/cpu/mpc86xx/start.S
index c39dc46..03f2128 100644
--- a/cpu/mpc86xx/start.S
+++ b/cpu/mpc86xx/start.S
@@ -358,125 +358,6 @@ invalidate_bats:
sync
blr
-
- /* setup_bats - set them up to some initial state */
- /* Skip any BATS setup in early_bats */
- .globl setup_bats
-setup_bats:
-
- addis r0, r0, 0x0000
-
- /* IBAT 0 */
- addis r4, r0, CFG_IBAT0L@h
- ori r4, r4, CFG_IBAT0L@l
- addis r3, r0, CFG_IBAT0U@h
- ori r3, r3, CFG_IBAT0U@l
- mtspr IBAT0L, r4
- mtspr IBAT0U, r3
- isync
-
- /* DBAT 0 */
- addis r4, r0, CFG_DBAT0L@h
- ori r4, r4, CFG_DBAT0L@l
- addis r3, r0, CFG_DBAT0U@h
- ori r3, r3, CFG_DBAT0U@l
- mtspr DBAT0L, r4
- mtspr DBAT0U, r3
- isync
-
- /* IBAT 1 */
- addis r4, r0, CFG_IBAT1L@h
- ori r4, r4, CFG_IBAT1L@l
- addis r3, r0, CFG_IBAT1U@h
- ori r3, r3, CFG_IBAT1U@l
- mtspr IBAT1L, r4
- mtspr IBAT1U, r3
- isync
-
- /* DBAT 1 */
- addis r4, r0, CFG_DBAT1L@h
- ori r4, r4, CFG_DBAT1L@l
- addis r3, r0, CFG_DBAT1U@h
- ori r3, r3, CFG_DBAT1U@l
- mtspr DBAT1L, r4
- mtspr DBAT1U, r3
- isync
-
- /* IBAT 2 */
- addis r4, r0, CFG_IBAT2L@h
- ori r4, r4, CFG_IBAT2L@l
- addis r3, r0, CFG_IBAT2U@h
- ori r3, r3, CFG_IBAT2U@l
- mtspr IBAT2L, r4
- mtspr IBAT2U, r3
- isync
-
- /* DBAT 2 */
- addis r4, r0, CFG_DBAT2L@h
- ori r4, r4, CFG_DBAT2L@l
- addis r3, r0, CFG_DBAT2U@h
- ori r3, r3, CFG_DBAT2U@l
- mtspr DBAT2L, r4
- mtspr DBAT2U, r3
- isync
-
- /* IBAT 3 */
- addis r4, r0, CFG_IBAT3L@h
- ori r4, r4, CFG_IBAT3L@l
- addis r3, r0, CFG_IBAT3U@h
- ori r3, r3, CFG_IBAT3U@l
- mtspr IBAT3L, r4
- mtspr IBAT3U, r3
- isync
-
- /* DBAT 3 */
- addis r4, r0, CFG_DBAT3L@h
- ori r4, r4, CFG_DBAT3L@l
- addis r3, r0, CFG_DBAT3U@h
- ori r3, r3, CFG_DBAT3U@l
- mtspr DBAT3L, r4
- mtspr DBAT3U, r3
- isync
-
- /* IBAT 4 */
- addis r4, r0, CFG_IBAT4L@h
- ori r4, r4, CFG_IBAT4L@l
- addis r3, r0, CFG_IBAT4U@h
- ori r3, r3, CFG_IBAT4U@l
- mtspr IBAT4L, r4
- mtspr IBAT4U, r3
- isync
-
- /* DBAT 4 */
- addis r4, r0, CFG_DBAT4L@h
- ori r4, r4, CFG_DBAT4L@l
- addis r3, r0, CFG_DBAT4U@h
- ori r3, r3, CFG_DBAT4U@l
- mtspr DBAT4L, r4
- mtspr DBAT4U, r3
- isync
-
- /* IBAT 7 */
- addis r4, r0, CFG_IBAT7L@h
- ori r4, r4, CFG_IBAT7L@l
- addis r3, r0, CFG_IBAT7U@h
- ori r3, r3, CFG_IBAT7U@l
- mtspr IBAT7L, r4
- mtspr IBAT7U, r3
- isync
-
- /* DBAT 7 */
- addis r4, r0, CFG_DBAT7L@h
- ori r4, r4, CFG_DBAT7L@l
- addis r3, r0, CFG_DBAT7U@h
- ori r3, r3, CFG_DBAT7U@l
- mtspr DBAT7L, r4
- mtspr DBAT7U, r3
- isync
-
- sync
- blr
-
/*
* early_bats:
*