27,8 → 27,6 |
# |
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.section K_TEXT_START |
.global k_text_start |
k_text_start: |
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.global kernel_image_start |
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49,40 → 47,25 |
add r12 = - 16, r12 /* allocate a scratch area on the stack */ |
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# initialize gp (Global Pointer) register |
movl r1=k_text_start |
movl r1 = _hardcoded_load_address |
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;; |
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# |
# Initialize hardcoded_* variables. |
# (IA-64 port doesn't get these values from linker.) |
# |
movl r8 = k_text_start ;; |
movl r9 = k_text_end ;; |
sub r8 = r9, r8 |
addl r10 = @gprel(hardcoded_ktext_size), gp;; |
st4 [r10] = r8 ;; |
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movl r8 = k_data_start ;; |
movl r9 = k_data_end ;; |
sub r8 = r9, r8 |
addl r10 = @gprel(hardcoded_kdata_size), gp;; |
st4 [r10] = r8 ;; |
movl r14 = _hardcoded_ktext_size |
movl r15 = _hardcoded_kdata_size |
movl r16 = _hardcoded_load_address |
addl r17 = @gprel(hardcoded_ktext_size), gp |
addl r18 = @gprel(hardcoded_kdata_size), gp |
addl r19 = @gprel(hardcoded_load_address), gp |
;; |
st4 [r17] = r14 |
st4 [r18] = r15 |
st8 [r19] = r16 |
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addl r10 = @gprel(hardcoded_load_address), gp;; |
st8 [r10] = r1 |
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br.call.sptk.many b0=main_bsp |
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0: |
br 0b |
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.section K_TEXT_END |
.global k_text_end |
k_text_end: |
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.section K_DATA_START |
.global k_data_start |
k_data_start: |
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.section K_DATA_END |
.global k_data_end |
k_data_end: |