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authorChris Metcalf <cmetcalf@tilera.com>2013-09-03 14:13:31 -0400
committerChris Metcalf <cmetcalf@tilera.com>2013-09-03 14:13:31 -0400
commit309272f99f3e65b9bb5c49a2901c63a1859172f3 (patch)
tree42d8853ba14b14d562e654c8be0a5ebc0ab1d344
parenta718e10cbaa28035b7ab510d68fef68524454e1a (diff)
tile: clean up relocate_kernel_64 debug code
We remove some debug code in relocate_kernel_64.S that made raw calls to the hv_console_putc Tilera hypervisor API, since everything should funnel through the early_hv_write() API. Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
-rw-r--r--arch/tile/kernel/relocate_kernel_64.S9
1 files changed, 7 insertions, 2 deletions
diff --git a/arch/tile/kernel/relocate_kernel_64.S b/arch/tile/kernel/relocate_kernel_64.S
index 1c09a4f5a4ea..02bc44621021 100644
--- a/arch/tile/kernel/relocate_kernel_64.S
+++ b/arch/tile/kernel/relocate_kernel_64.S
@@ -34,11 +34,11 @@ STD_ENTRY(relocate_new_kernel)
34 addi sp, sp, -8 34 addi sp, sp, -8
35 /* we now have a stack (whether we need one or not) */ 35 /* we now have a stack (whether we need one or not) */
36 36
37#ifdef RELOCATE_NEW_KERNEL_VERBOSE
37 moveli r40, hw2_last(hv_console_putc) 38 moveli r40, hw2_last(hv_console_putc)
38 shl16insli r40, r40, hw1(hv_console_putc) 39 shl16insli r40, r40, hw1(hv_console_putc)
39 shl16insli r40, r40, hw0(hv_console_putc) 40 shl16insli r40, r40, hw0(hv_console_putc)
40 41
41#ifdef RELOCATE_NEW_KERNEL_VERBOSE
42 moveli r0, 'r' 42 moveli r0, 'r'
43 jalr r40 43 jalr r40
44 44
@@ -176,10 +176,12 @@ STD_ENTRY(relocate_new_kernel)
176 176
177 /* we should not get here */ 177 /* we should not get here */
178 178
179#ifdef RELOCATE_NEW_KERNEL_VERBOSE
179 moveli r0, '?' 180 moveli r0, '?'
180 jalr r40 181 jalr r40
181 moveli r0, '\n' 182 moveli r0, '\n'
182 jalr r40 183 jalr r40
184#endif
183 185
184 j .Lhalt 186 j .Lhalt
185 187
@@ -237,7 +239,9 @@ STD_ENTRY(relocate_new_kernel)
237 j .Lloop 239 j .Lloop
238 240
239 241
240.Lerr: moveli r0, 'e' 242.Lerr:
243#ifdef RELOCATE_NEW_KERNEL_VERBOSE
244 moveli r0, 'e'
241 jalr r40 245 jalr r40
242 moveli r0, 'r' 246 moveli r0, 'r'
243 jalr r40 247 jalr r40
@@ -245,6 +249,7 @@ STD_ENTRY(relocate_new_kernel)
245 jalr r40 249 jalr r40
246 moveli r0, '\n' 250 moveli r0, '\n'
247 jalr r40 251 jalr r40
252#endif
248.Lhalt: 253.Lhalt:
249 moveli r41, hw2_last(hv_halt) 254 moveli r41, hw2_last(hv_halt)
250 shl16insli r41, r41, hw1(hv_halt) 255 shl16insli r41, r41, hw1(hv_halt)