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Added support for xcvu9p-flgb2104

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Configuration with 2 quad spi flash.
Tested in multi chain configuration.
As part added also a xc2c256.

xilinx_spiOverJtag.v missing wire define.
spiFlashdb.hpp added support for QUADSPI bit support for S25FL512S
This commit is contained in:
Alen Luin
2026-09-04 10:40:53 +02:00
parent c3a1232f87
commit ee89aa17e0
5 changed files with 38 additions and 4 deletions
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spiOverJtag/constr_xcvu9p_flgb2104.xdc
+26
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@@ -0,0 +1,26 @@
set_property BITSTREAM.GENERAL.COMPRESS TRUE [current_design]
set_property CONFIG_VOLTAGE 1.8 [current_design]
# Table 1-2 from UG570
set_property CFGBVS GND [current_design]
# Primary QSPI flash
# Connection done through the STARTUPE3 block
# sdi_dq0 - PACKAGE_PIN AP11 - QSPI0_DQ0 Bank 0 - D00_MOSI_0
# sdo_dq1 - PACKAGE_PIN AN11 - QSPI0_DQ1 Bank 0 - D01_DIN_0
# wpn_dq2 - PACKAGE_PIN AM11 - QSPI0_DQ2 Bank 0 - D02_0
# hldn_dq3 - PACKAGE_PIN AL11 - QSPI0_DQ3 Bank 0 - D03_0
# csn - PACKAGE_PIN AJ11 - QSPI0_CS_B Bank 0 - RDWR_FCS_B_0
# sck - PACKAGE_PIN AF13 - QSPI_CCLK Bank 0 - CCLK_0
# Secondary QSPI flash
set_property PACKAGE_PIN AM26 [get_ports "sdi_sec_dq0"];
set_property IOSTANDARD LVCMOS18 [get_ports "sdi_sec_dq0"];
set_property PACKAGE_PIN AN26 [get_ports "sdo_sec_dq1"];
set_property IOSTANDARD LVCMOS18 [get_ports "sdo_sec_dq1"];
set_property PACKAGE_PIN AL25 [get_ports "wpn_sec_dq2"];
set_property IOSTANDARD LVCMOS18 [get_ports "wpn_sec_dq2"];
set_property PACKAGE_PIN AM25 [get_ports "hldn_sec_dq3"];
set_property IOSTANDARD LVCMOS18 [get_ports "hldn_sec_dq3"];
set_property PACKAGE_PIN BF27 [get_ports "csn_sec"];
set_property IOSTANDARD LVCMOS18 [get_ports "csn_sec"];
spiOverJtag/xilinx_spiOverJtag.v
+1 -1
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@@ -286,7 +286,7 @@ module spiOverJtag
`endif /* !virtex6 */
`ifdef secondaryflash
wire drck_sec;
wire drck_sec, tdo_sec;
spiOverJtag_core spiOverJtag_core_sec (
/* JTAG state/controls */
src/part.hpp
+2
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@@ -44,6 +44,7 @@ static std::map <uint32_t, fpga_model> fpga_list = {
{0x06e5d093, {"xilinx", "xc2c", "xc2c64a", 8}},
{0x06e5e093, {"xilinx", "xc2c", "xc2c64a", 8}},
{0x06e1c093, {"xilinx", "xc2c", "xc2c32a", 8}},
{0x16d4a093, {"xilinx", "xc2c", "xc2c256", 8}},
/* Xilinx XC9 */
{0x09602093, {"xilinx", "xc9500xl", "xc9536xl", 8}},
@@ -162,6 +163,7 @@ static std::map <uint32_t, fpga_model> fpga_list = {
{0x14B29093, {"xilinx", "virtexusp", "xcvu7p", 12}},
{0x04B31093, {"xilinx", "virtexusp", "xcvu9p", 18}},
{0x14B31093, {"xilinx", "virtexusp", "xcvu9p", 18}},
{0x04B35093, {"xilinx", "virtexusp", "xcvu9p", 18}},
{0x14B79093, {"xilinx", "virtexusp", "xcvu37p", 18}},
{0x04B49093, {"xilinx", "virtexusp", "xcvu11p", 18}},
src/spiFlashdb.hpp
+2 -2
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@@ -83,8 +83,8 @@ static std::map <uint32_t, flash_t> flash_list = {
.tb_register = CONFR,
.bp_len = 3,
.bp_offset = {(1 << 2), (1 << 3), (1 << 4), 0},
.quad_register = NONER,
.quad_mask = 0,
.quad_register = CONFR,
.quad_mask = (1 << 1),
.global_lock = false,
}},
{0x012018, {
src/xilinx.cpp
+7 -1
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@@ -158,11 +158,14 @@ static std::map<std::string, std::map<std::string, std::vector<uint8_t>>>
{
/* Xilinx Virtex UltraScale+ */
/* <vivado_dir>/data/parts/xilinx/virtexuplus/public/bsdl/xcvu9p_flga2104.bsd */
/* SLR1 is the master SLR */
"virtexusp",
{
{ "USER1", {0b00100100, 0b00101001, 0b00} },
{ "USER2", {0b00100100, 0b00111001, 0b00} },
{ "USER4", {0b00100100, 0b00111001, 0b10} },
{ "CFG_IN", {0b00100100, 0b01011001, 0b00} }, // CFG_IN_SLR1
{ "CFG_OUT", {0b00100100, 0b01001001, 0b00} }, // CFG_OUT_SLR1
{ "USERCODE", {0b00100100, 0b10001001, 0b00} },
{ "IDCODE", {0b01001001, 0b10010010, 0b00} },
{ "ISC_ENABLE", {0b00010000, 0b00000100, 0b01} },
@@ -366,7 +369,7 @@ Xilinx::Xilinx(Jtag *jtag, const std::string &filename,
_secondary_file_extension = secondary_filename.substr(
secondary_filename.find_last_of(".") + 1);
_mode = Device::SPI_MODE;
if (!(_device_package == "xcvu9p-flga2104" || _device_package == "xcku5p-ffvb676" || _device_package == "xcku040-ffva1156")) {
if (!(_device_package == "xcvu9p-flga2104" || _device_package == "xcvu9p-flgb2104" || _device_package == "xcku5p-ffvb676" || _device_package == "xcku040-ffva1156")) {
throw std::runtime_error("Error: secondary flash unavailable");
}
}
@@ -908,6 +911,9 @@ float Xilinx::get_spiOverJtag_version()
if (fpga_list[idcode].family == "virtexusp" & fpga_list[idcode].model == "xcvu7p") {
_jtag->shiftIR(get_ircode(_ircode_map, "USER4"), NULL, _irlen);
}
else if (fpga_list[idcode].family == "virtexusp" & fpga_list[idcode].model == "xcvu9p") {
_jtag->shiftIR(get_ircode(_ircode_map, "USER4"), NULL, _irlen);
}
else {
_jtag->shiftIR(USER4, _irlen, Jtag::UPDATE_IR);
}