blob: 9680d2e8c629672a1f368fbe8fdfc275247ebfc9 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
|
#!/usr/bin/env bash
# This file is part of the coreboot project.
#
# SPDX-License-Identifier: GPL-2.0-only
file_type_mma="mma"
flashrom_temp_image=/tmp/flash_image_mma.bin
mma_test_metadata_bin=mma_test_metadata.bin
mma_test_metadata_bin_path=/tmp/"${mma_test_metadata_bin}"
printf_separator() {
printf '=%.0s' {1..80}
printf '\n'
}
show_usage() {
printf "MMA blobs version : 2.1018\n"
printf "usage: $(basename "${0}") %s\n" \
"set [<mma_test_name_efi> <mma_test_param_bin>] | reset"
printf '=%.0s' {1..29}
printf "All possible MMA tests"
printf '=%.0s' {1..29}
printf "\n"
printf_separator
printf "Test Name \tMargin1D.efi\n"
printf "Test Config\n"
printf "\t\t%s %s\n" \
Margin1DCkAllConfig.bin \
Margin1DCmdAllConfig.bin \
Margin1DCmdVrefConfig.bin \
Margin1DCtlAllConfig.bin \
Margin1DRxDqsDelayConfig.bin \
Margin1DRxVrefConfig.bin \
Margin1DTxDqDelayConfig.bin \
Margin1DTxVrefConfig.bin
printf_separator
printf "Test Name \tMargin2D.efi\n"
printf "Test Config\n"
printf "\t\t%s %s\n" \
Margin2D_Cmd_Ch0_D0_R0_Config.bin \
Margin2D_Cmd_Ch0_D1_R0_Config.bin \
Margin2D_Cmd_Ch1_D0_R0_Config.bin \
Margin2D_Cmd_Ch1_D1_R0_Config.bin \
Margin2D_Rx_Ch0_D0_R0_Config.bin \
Margin2D_Rx_Ch0_D0_R1_Config.bin \
Margin2D_Rx_Ch0_D1_R0_Config.bin \
Margin2D_Rx_Ch0_D1_R1_Config.bin \
Margin2D_Rx_Ch1_D0_R0_Config.bin \
Margin2D_Rx_Ch1_D0_R1_Config.bin \
Margin2D_Rx_Ch1_D1_R0_Config.bin \
Margin2D_Rx_Ch1_D1_R1_Config.bin \
Margin2D_Tx_Ch0_D0_R0_Config.bin \
Margin2D_Tx_Ch0_D0_R1_Config.bin \
Margin2D_Tx_Ch0_D1_R0_Config.bin \
Margin2D_Tx_Ch0_D1_R1_Config.bin \
Margin2D_Tx_Ch1_D0_R0_Config.bin \
Margin2D_Tx_Ch1_D0_R1_Config.bin \
Margin2D_Tx_Ch1_D1_R0_Config.bin \
Margin2D_Tx_Ch1_D1_R1_Config.bin
printf_separator
printf "Test name \tMarginMapper.efi\n"
printf "Test Config\n"
printf "\t\t%s %s\n" \
MarginMapperRxVref-RxDqsDelayConfigVCh0ACh0_single_ch.bin \
MarginMapperRxVref-RxDqsDelayConfigVCh0ACh1_dual_ch.bin \
MarginMapperRxVref-RxDqsDelayConfigVCh1ACh0_dual_ch.bin \
MarginMapperRxVref-RxDqsDelayConfigVCh1ACh1_single_ch.bin \
MarginMapperTxVref-TxDqDelayConfigVCh0ACh0_single_ch.bin \
MarginMapperTxVref-TxDqDelayConfigVCh0ACh1_dual_ch.bin \
MarginMapperTxVref-TxDqDelayConfigVCh1ACh0_dual_ch.bin \
MarginMapperTxVref-TxDqDelayConfigVCh1ACh1_single_ch.bin \
ScoreRxVref-RxDqsDelayConfigVCh0ACh0_single_ch.bin \
ScoreRxVref-RxDqsDelayConfigVCh0ACh1_dual_ch.bin \
ScoreRxVref-RxDqsDelayConfigVCh1ACh0_dual_ch.bin \
ScoreRxVref-RxDqsDelayConfigVCh1ACh1_single_ch.bin \
ScoreTxVref-TxDqDelayConfigVCh0ACh0_single_ch.bin \
ScoreTxVref-TxDqDelayConfigVCh0ACh1_dual_ch.bin \
ScoreTxVref-TxDqDelayConfigVCh1ACh0_dual_ch.bin \
ScoreTxVref-TxDqDelayConfigVCh1ACh1_single_ch.bin
printf_separator
printf "Test Name \tRMT.efi\n"
printf "Test Config\n"
printf "\t\t%s %s\n" \
RMTConfig.bin
printf_separator
}
write_flash() {
printf "Writing back flash contents "${flashrom_temp_image}"\n"
flashrom -p host -w "${flashrom_temp_image}" --fast-verify || \
{
printf "failed to read flash\n" ;
exit -1;
}
}
remove_file_if_exists() {
if [ -f "${1}" ]; then
printf "removing old "${1}"\n"
rm -f "${1}"
fi
}
remove_metadata() {
printf "Removing "${mma_test_metadata_bin}" from "${flashrom_temp_image}"\n"
cbfstool "${flashrom_temp_image}" remove -n ${mma_test_metadata_bin}
outout=$(cbfstool "${flashrom_temp_image}" print | \
grep ${mma_test_metadata_bin})
if [ -z "${outout}" ];then
printf "Removed ${mma_test_metadata_bin} from %s\n" \
"${flashrom_temp_image}"
else
printf "Failed to remove ${mma_test_metadata_bin} from %s\n" \
"${flashrom_temp_image}"
print_failed
exit -1;
fi
}
generate_metadata() {
remove_file_if_exists "${mma_test_metadata_bin_path}"
printf "Creating "${mma_test_metadata_bin_path}"\n"
#
#Format of $mma_test_metadata_bin
#MMA_TEST_NAME=xxxxxx.efi;MMA_TEST_PARAM=xxxxxx.bin;
#
printf "MMA_TEST_NAME=${mma_test_name};MMA_TEST_PARAM=${mma_test_param};" \
> "${mma_test_metadata_bin_path}"
}
add_metadata_to_flashfile() {
cbfstool "${flashrom_temp_image}" add -f "${mma_test_metadata_bin_path}" \
-n ${mma_test_metadata_bin} -t ${file_type_mma} || \
{
printf "failed to add "${mma_test_metadata_bin_path}"\n" ;
exit -1;
}
}
cleanup() {
remove_file_if_exists "${flashrom_temp_image}"
remove_file_if_exists "${mma_test_metadata_bin_path}"
}
print_success() {
printf "============== SUCCESS ==============\n"
}
print_failed() {
printf "============== FAILED ==============\n"
}
#
# main entry point
#
main() {
case "${#}:${1}" in
(3:set)
mma_test_name=${2}
mma_test_param=${3}
;;
(1:reset)
;;
(*)
show_usage
exit -1
esac
if [ "${1}" != "reset" ];then
printf "mma_test_name = ${mma_test_name}\n"
printf "mma_test_param = ${mma_test_param}\n"
fi
remove_file_if_exists "${flashrom_temp_image}"
printf "Reading flash contents to "${flashrom_temp_image}"\n"
flashrom -p host -r "${flashrom_temp_image}" || \
{
printf "failed to read flash\n" ;
exit -1;
}
outdata=$(cbfstool "${flashrom_temp_image}" print | \
grep ${mma_test_metadata_bin})
case "$1" in
("set")
[ "${outdata}" ] && remove_metadata
generate_metadata
add_metadata_to_flashfile
write_flash
;;
("reset")
if [ -z "${outdata}" ];then
printf "${mma_test_metadata_bin} not found at all.\n"
else
remove_metadata
write_flash
fi
;;
esac
cleanup
print_success
}
main "$@"
|
