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altera: fixed UFM: MAX10 memory is in reverse order, UFM1 is BEFORE UFM0

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This commit is contained in:
Gwenhael Goavec-Merou
2025-02-16 15:30:30 +01:00
parent 5b6ccf7d0f
commit 7ed62601c7
1 changed files with 3 additions and 4 deletions
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src/altera.cpp
+3 -4
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@@ -387,11 +387,11 @@ void Altera::max10_program()
uint8_t *ufm_data[2], *cfm_data[3]; // memory pointers (2 for UFM, 3 for CFM)
// UFM Mapping
ufm_data[0] = _bit.getData("UFM");
ufm_data[1] = &ufm_data[0][mem.ufm_len[0] * 4]; // Just after UFM0 (but size may differs
ufm_data[1] = _bit.getData("UFM");
ufm_data[0] = &ufm_data[1][mem.ufm_len[0] * 4]; // Just after UFM1 (but size may differs
// CFM Mapping
cfm_data[2] = &ufm_data[1][mem.ufm_len[1] * 4]; // First CFM section in FPGA internal flash
cfm_data[2] = &ufm_data[0][mem.ufm_len[1] * 4]; // First CFM section in FPGA internal flash
cfm_data[1] = &cfm_data[2][mem.cfm_len[2] * 4]; // Second CFM section but just after CFM2
cfm_data[0] = &cfm_data[1][mem.cfm_len[1] * 4]; // last CFM section but just after CFM1
@@ -399,7 +399,6 @@ void Altera::max10_program()
const uint8_t *dsm_data = _bit.getData("ICB");
const int dsm_len = _bit.getLength("ICB") / 32; // getLength (bits) dsm_len in 32bits word
// Start!
max10_flow_enable();