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ad9265_fmc: Updated project with interrupts in IPI to work correctly in Linux

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Adrian Costina 2015-03-17 17:37:17 +02:00
parent c99d7a2da3
commit f7c2c3818f
2 changed files with 12 additions and 11 deletions
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18
projects/ad9265_fmc/common/ad9265_bd.tcl
View File

@ -19,11 +19,6 @@ set spi_sdo_o [create_bd_port -dir O spi_sdo_o]
set spi_sdo_i [create_bd_port -dir I spi_sdo_i]
set spi_sdi_i [create_bd_port -dir I spi_sdi_i]
# interrupts
set ad9265_spi [create_bd_port -dir O ad9265_spi]
set ad9265_dma_irq [create_bd_port -dir O ad9265_dma_irq]
# adc peripheral
set axi_ad9265 [create_bd_cell -type ip -vlnv analog.com:user:axi_ad9265:1.0 axi_ad9265]
@ -139,7 +134,6 @@ connect_bd_net -net axi_ad9265_dma_valid [get_bd_pins axi_ad9265/adc_valid
connect_bd_net -net axi_ad9265_dma_data [get_bd_pins axi_ad9265/adc_data] [get_bd_pins axi_ad9265_dma/fifo_wr_din]
connect_bd_net -net axi_ad9265_dma_dovf [get_bd_pins axi_ad9265/adc_dovf] [get_bd_pins axi_ad9265_dma/fifo_wr_overflow]
connect_bd_net -net axi_ad9265_dma_irq [get_bd_pins axi_ad9265_dma/irq] [get_bd_ports ad9265_dma_irq]
# interconnect (cpu)
@ -164,8 +158,18 @@ if {$sys_zynq == 0} {
connect_bd_net -net sys_100m_clk [get_bd_pins axi_ad9265_spi/ext_spi_clk]
connect_bd_net -net sys_100m_resetn [get_bd_pins axi_cpu_interconnect/M09_ARESETN] $sys_100m_resetn_source
connect_bd_net -net sys_100m_resetn [get_bd_pins axi_ad9265_spi/s_axi_aresetn]
}
connect_bd_net -net axi_ad9265_spi_irq [get_bd_pins axi_ad9265_spi/ip2intc_irpt] [get_bd_ports ad9265_spi]
# interrupts
if {$sys_zynq == 0} {
delete_bd_objs [get_bd_nets mb_intr_10_s] [get_bd_ports mb_intr_10]
delete_bd_objs [get_bd_nets mb_intr_12_s] [get_bd_ports mb_intr_12]
connect_bd_net -net axi_ad9265_spi_irq [get_bd_pins axi_ad9265_spi/ip2intc_irpt] [get_bd_ports sys_concat_intc/In10]
connect_bd_net -net axi_ad9265_dma_irq [get_bd_pins axi_ad9265_dma/irq] [get_bd_ports sys_concat_intc/In12]
} else {
delete_bd_objs [get_bd_nets ps_intr_12_s] [get_bd_ports ps_intr_12]
connect_bd_net -net axi_ad9265_dma_irq [get_bd_pins axi_ad9265_dma/irq] [get_bd_ports sys_concat_intc/In12]
}
# interconnect (mem/adc)

5
projects/ad9265_fmc/zc706/system_top.v
View File

@ -198,11 +198,10 @@ system_wrapper i_system_wrapper (
.iic_main_sda_io (iic_sda),
.ps_intr_0 (ps_intrs[0]),
.ps_intr_1 (ps_intrs[1]),
.ps_intr_2 (ps_intrs[2]),
.ps_intr_10 (ps_intrs[10]),
.ps_intr_11 (ps_intrs[11]),
.ps_intr_12 (ps_intrs[12]),
.ps_intr_13 (ps_intrs[13]),
.ps_intr_2 (ps_intrs[2]),
.ps_intr_3 (ps_intrs[3]),
.ps_intr_4 (ps_intrs[4]),
.ps_intr_5 (ps_intrs[5]),
@ -210,8 +209,6 @@ system_wrapper i_system_wrapper (
.ps_intr_7 (ps_intrs[7]),
.ps_intr_8 (ps_intrs[8]),
.ps_intr_9 (ps_intrs[9]),
.ad9265_spi (ps_intrs[2]),
.ad9265_dma_irq (ps_intrs[12]),
.spdif (spdif),
.adc_clk_in_n(adc_clk_in_n),
.adc_clk_in_p(adc_clk_in_p),