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annotate target-utils/env/crt0.S @ 867:c4da570dca83

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int_osx_receive_prim() in gsm-fw/gpf/osx/osx.c: there was an error in the reconstruction of this function from disassembly in the logic that implements special handling for MPHC_RXLEV_REQ messages. The code is now fixed to properly match what the binary object version does; with this fix the firmware now performs the power measurement phase correctly and the initial network registration succeeds.
author Space Falcon <falcon@ivan.Harhan.ORG>
date Sat, 16 May 2015 06:34:09 +0000
parents 40f607bb0a2c
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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2
ddda170fa6f4 loadagent.elf compiled and linked, no printf yet
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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1 #include "halt.h"
ddda170fa6f4 loadagent.elf compiled and linked, no printf yet
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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2
ddda170fa6f4 loadagent.elf compiled and linked, no printf yet
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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3 .text
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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4 .code 32
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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5 .global _entry
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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6 _entry:
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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7 ldr sp, =stack_bottom
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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8 @ zero bss
ddda170fa6f4 loadagent.elf compiled and linked, no printf yet
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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9 ldr r0, =__bss_start
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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10 ldr r2, =__bss_end
ddda170fa6f4 loadagent.elf compiled and linked, no printf yet
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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11 sub r1, r2, r0
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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12 bl bzero
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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13 @ C code entry
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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14 bl main
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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15 mov r0, #HALTCODE_MAINEXITED
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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16 .global _exit
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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17 _exit: nop
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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18 1: nop
ddda170fa6f4 loadagent.elf compiled and linked, no printf yet
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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19 b 1b