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Posted to commits@nuttx.apache.org by GitBox <gi...@apache.org> on 2021/02/19 14:56:27 UTC
[GitHub] [incubator-nuttx] yunkya2 opened a new pull request #2877: Support for Raspberry Pi Pico
yunkya2 opened a new pull request #2877:
URL: https://github.com/apache/incubator-nuttx/pull/2877
## Summary
Basic support for Raspberry Pi Pico.
Currently only UART console is supported. See boards/arm/rp2040/raspberrypi-pico/README.txt.
#2876 is required for this board support.
## Impact
New architecture arm/rp2040/raspberrypi-pico is added.
## Testing
New configuration `raspberrypi-pico:nsh` passes ostest.
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[GitHub] [incubator-nuttx] masayuki2009 commented on a change in pull request #2877: Support for Raspberry Pi Pico
Posted by GitBox <gi...@apache.org>.
masayuki2009 commented on a change in pull request #2877:
URL: https://github.com/apache/incubator-nuttx/pull/2877#discussion_r579487676
##########
File path: arch/arm/src/rp2040/Kconfig
##########
@@ -0,0 +1,74 @@
+#
+# For a description of the syntax of this configuration file,
+# see the file kconfig-language.txt in the NuttX tools repository.
+#
+
+comment "RP2040 Configuration Options"
+
+config RP2040_UART0
+ bool "UART0"
+ default y
+ select UART0_SERIALDRIVER
+ select ARCH_HAVE_SERIAL_TERMIOS
+
+if RP2040_UART0
+
+config RP2040_UART0_BAUD
+ int "RP2040 UART0 BAUD"
+ default 115200
+
+config RP2040_UART0_PARITY
+ int "CXd56 UART0 parity"
+ default 0
+ range 0 2
+ ---help---
+ RP2040 UART0 parity. 0=None, 1=Odd, 2=Even. Default: None
+
+config RP2040_UART0_BITS
+ int "RP2040 UART0 number of bits"
+ default 8
+ range 5 8
+ ---help---
+ RP2040 UART0 number of bits. Default: 8
+
+config RP2040_UART0_2STOP
+ int "RP2040 UART0 two stop bits"
+ default 0
+ ---help---
+ 0=1 stop bit, 1=Two stop bits. Default: 1 stop bit
+
+endif
+
+config RP2040_UART1
+ bool "UART1"
+ default n
+ select UART1_SERIALDRIVER
+ select ARCH_HAVE_SERIAL_TERMIOS
+
+if RP2040_UART1
+
+config RP2040_UART1_BAUD
+ int "RP2040 UART0 BAUD"
+ default 115200
+
+config RP2040_UART1_PARITY
+ int "CXd56 UART0 parity"
+ default 0
Review comment:
CXd56 UART0 -> PR2040 UART1 ?
##########
File path: arch/arm/src/rp2040/Kconfig
##########
@@ -0,0 +1,74 @@
+#
+# For a description of the syntax of this configuration file,
+# see the file kconfig-language.txt in the NuttX tools repository.
+#
+
+comment "RP2040 Configuration Options"
+
+config RP2040_UART0
+ bool "UART0"
+ default y
+ select UART0_SERIALDRIVER
+ select ARCH_HAVE_SERIAL_TERMIOS
+
+if RP2040_UART0
+
+config RP2040_UART0_BAUD
+ int "RP2040 UART0 BAUD"
+ default 115200
+
+config RP2040_UART0_PARITY
+ int "CXd56 UART0 parity"
+ default 0
+ range 0 2
+ ---help---
+ RP2040 UART0 parity. 0=None, 1=Odd, 2=Even. Default: None
+
+config RP2040_UART0_BITS
+ int "RP2040 UART0 number of bits"
+ default 8
+ range 5 8
+ ---help---
+ RP2040 UART0 number of bits. Default: 8
+
+config RP2040_UART0_2STOP
+ int "RP2040 UART0 two stop bits"
+ default 0
+ ---help---
+ 0=1 stop bit, 1=Two stop bits. Default: 1 stop bit
+
+endif
+
+config RP2040_UART1
+ bool "UART1"
+ default n
+ select UART1_SERIALDRIVER
+ select ARCH_HAVE_SERIAL_TERMIOS
+
+if RP2040_UART1
+
+config RP2040_UART1_BAUD
+ int "RP2040 UART0 BAUD"
+ default 115200
+
+config RP2040_UART1_PARITY
+ int "CXd56 UART0 parity"
+ default 0
+ range 0 2
+ ---help---
+ RP2040 UART0 parity. 0=None, 1=Odd, 2=Even. Default: None
+
+config RP2040_UART1_BITS
+ int "RP2040 UART0 number of bits"
Review comment:
UART0 -> UART1 ?
##########
File path: arch/arm/src/rp2040/Kconfig
##########
@@ -0,0 +1,74 @@
+#
+# For a description of the syntax of this configuration file,
+# see the file kconfig-language.txt in the NuttX tools repository.
+#
+
+comment "RP2040 Configuration Options"
+
+config RP2040_UART0
+ bool "UART0"
+ default y
+ select UART0_SERIALDRIVER
+ select ARCH_HAVE_SERIAL_TERMIOS
+
+if RP2040_UART0
+
+config RP2040_UART0_BAUD
+ int "RP2040 UART0 BAUD"
+ default 115200
+
+config RP2040_UART0_PARITY
+ int "CXd56 UART0 parity"
+ default 0
+ range 0 2
+ ---help---
+ RP2040 UART0 parity. 0=None, 1=Odd, 2=Even. Default: None
+
+config RP2040_UART0_BITS
+ int "RP2040 UART0 number of bits"
+ default 8
+ range 5 8
+ ---help---
+ RP2040 UART0 number of bits. Default: 8
+
+config RP2040_UART0_2STOP
+ int "RP2040 UART0 two stop bits"
+ default 0
+ ---help---
+ 0=1 stop bit, 1=Two stop bits. Default: 1 stop bit
+
+endif
+
+config RP2040_UART1
+ bool "UART1"
+ default n
+ select UART1_SERIALDRIVER
+ select ARCH_HAVE_SERIAL_TERMIOS
+
+if RP2040_UART1
+
+config RP2040_UART1_BAUD
+ int "RP2040 UART0 BAUD"
Review comment:
UART0 -> UART1 ?
##########
File path: arch/arm/src/rp2040/Kconfig
##########
@@ -0,0 +1,74 @@
+#
+# For a description of the syntax of this configuration file,
+# see the file kconfig-language.txt in the NuttX tools repository.
+#
+
+comment "RP2040 Configuration Options"
+
+config RP2040_UART0
+ bool "UART0"
+ default y
+ select UART0_SERIALDRIVER
+ select ARCH_HAVE_SERIAL_TERMIOS
+
+if RP2040_UART0
+
+config RP2040_UART0_BAUD
+ int "RP2040 UART0 BAUD"
+ default 115200
+
+config RP2040_UART0_PARITY
+ int "CXd56 UART0 parity"
+ default 0
+ range 0 2
+ ---help---
+ RP2040 UART0 parity. 0=None, 1=Odd, 2=Even. Default: None
+
+config RP2040_UART0_BITS
+ int "RP2040 UART0 number of bits"
+ default 8
+ range 5 8
+ ---help---
+ RP2040 UART0 number of bits. Default: 8
+
+config RP2040_UART0_2STOP
+ int "RP2040 UART0 two stop bits"
+ default 0
+ ---help---
+ 0=1 stop bit, 1=Two stop bits. Default: 1 stop bit
+
+endif
+
+config RP2040_UART1
+ bool "UART1"
+ default n
+ select UART1_SERIALDRIVER
+ select ARCH_HAVE_SERIAL_TERMIOS
+
+if RP2040_UART1
+
+config RP2040_UART1_BAUD
+ int "RP2040 UART0 BAUD"
+ default 115200
+
+config RP2040_UART1_PARITY
+ int "CXd56 UART0 parity"
+ default 0
+ range 0 2
+ ---help---
+ RP2040 UART0 parity. 0=None, 1=Odd, 2=Even. Default: None
+
+config RP2040_UART1_BITS
+ int "RP2040 UART0 number of bits"
+ default 8
+ range 5 8
+ ---help---
+ RP2040 UART0 number of bits. Default: 8
Review comment:
UART0 -> UART1 ?
##########
File path: arch/arm/src/rp2040/Kconfig
##########
@@ -0,0 +1,74 @@
+#
+# For a description of the syntax of this configuration file,
+# see the file kconfig-language.txt in the NuttX tools repository.
+#
+
+comment "RP2040 Configuration Options"
+
+config RP2040_UART0
+ bool "UART0"
+ default y
+ select UART0_SERIALDRIVER
+ select ARCH_HAVE_SERIAL_TERMIOS
+
+if RP2040_UART0
+
+config RP2040_UART0_BAUD
+ int "RP2040 UART0 BAUD"
+ default 115200
+
+config RP2040_UART0_PARITY
+ int "CXd56 UART0 parity"
+ default 0
+ range 0 2
+ ---help---
+ RP2040 UART0 parity. 0=None, 1=Odd, 2=Even. Default: None
+
+config RP2040_UART0_BITS
+ int "RP2040 UART0 number of bits"
+ default 8
+ range 5 8
+ ---help---
+ RP2040 UART0 number of bits. Default: 8
+
+config RP2040_UART0_2STOP
+ int "RP2040 UART0 two stop bits"
+ default 0
+ ---help---
+ 0=1 stop bit, 1=Two stop bits. Default: 1 stop bit
+
+endif
+
+config RP2040_UART1
+ bool "UART1"
+ default n
+ select UART1_SERIALDRIVER
+ select ARCH_HAVE_SERIAL_TERMIOS
+
+if RP2040_UART1
+
+config RP2040_UART1_BAUD
+ int "RP2040 UART0 BAUD"
+ default 115200
+
+config RP2040_UART1_PARITY
+ int "CXd56 UART0 parity"
+ default 0
+ range 0 2
+ ---help---
+ RP2040 UART0 parity. 0=None, 1=Odd, 2=Even. Default: None
Review comment:
UART0 -> UART1 ?
##########
File path: arch/arm/src/rp2040/Kconfig
##########
@@ -0,0 +1,74 @@
+#
+# For a description of the syntax of this configuration file,
+# see the file kconfig-language.txt in the NuttX tools repository.
+#
+
+comment "RP2040 Configuration Options"
+
+config RP2040_UART0
+ bool "UART0"
+ default y
+ select UART0_SERIALDRIVER
+ select ARCH_HAVE_SERIAL_TERMIOS
+
+if RP2040_UART0
+
+config RP2040_UART0_BAUD
+ int "RP2040 UART0 BAUD"
+ default 115200
+
+config RP2040_UART0_PARITY
+ int "CXd56 UART0 parity"
+ default 0
+ range 0 2
+ ---help---
+ RP2040 UART0 parity. 0=None, 1=Odd, 2=Even. Default: None
+
+config RP2040_UART0_BITS
+ int "RP2040 UART0 number of bits"
+ default 8
+ range 5 8
+ ---help---
+ RP2040 UART0 number of bits. Default: 8
+
+config RP2040_UART0_2STOP
+ int "RP2040 UART0 two stop bits"
+ default 0
+ ---help---
+ 0=1 stop bit, 1=Two stop bits. Default: 1 stop bit
+
+endif
+
+config RP2040_UART1
+ bool "UART1"
+ default n
+ select UART1_SERIALDRIVER
+ select ARCH_HAVE_SERIAL_TERMIOS
+
+if RP2040_UART1
+
+config RP2040_UART1_BAUD
+ int "RP2040 UART0 BAUD"
+ default 115200
+
+config RP2040_UART1_PARITY
+ int "CXd56 UART0 parity"
+ default 0
+ range 0 2
+ ---help---
+ RP2040 UART0 parity. 0=None, 1=Odd, 2=Even. Default: None
+
+config RP2040_UART1_BITS
+ int "RP2040 UART0 number of bits"
+ default 8
+ range 5 8
+ ---help---
+ RP2040 UART0 number of bits. Default: 8
+
+config RP2040_UART1_2STOP
+ int "RP2040 UART0 two stop bits"
Review comment:
UART0 -> UART1 ?
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[GitHub] [incubator-nuttx] masayuki2009 commented on a change in pull request #2877: Support for Raspberry Pi Pico
Posted by GitBox <gi...@apache.org>.
masayuki2009 commented on a change in pull request #2877:
URL: https://github.com/apache/incubator-nuttx/pull/2877#discussion_r579487030
##########
File path: arch/arm/src/rp2040/Kconfig
##########
@@ -0,0 +1,74 @@
+#
+# For a description of the syntax of this configuration file,
+# see the file kconfig-language.txt in the NuttX tools repository.
+#
+
+comment "RP2040 Configuration Options"
+
+config RP2040_UART0
+ bool "UART0"
+ default y
+ select UART0_SERIALDRIVER
+ select ARCH_HAVE_SERIAL_TERMIOS
+
+if RP2040_UART0
+
+config RP2040_UART0_BAUD
+ int "RP2040 UART0 BAUD"
+ default 115200
+
+config RP2040_UART0_PARITY
+ int "CXd56 UART0 parity"
Review comment:
CXd56 -> PR2040 ?
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[GitHub] [incubator-nuttx] xiaoxiang781216 merged pull request #2877: Support for Raspberry Pi Pico
Posted by GitBox <gi...@apache.org>.
xiaoxiang781216 merged pull request #2877:
URL: https://github.com/apache/incubator-nuttx/pull/2877
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[GitHub] [incubator-nuttx] masayuki2009 commented on a change in pull request #2877: Support for Raspberry Pi Pico
Posted by GitBox <gi...@apache.org>.
masayuki2009 commented on a change in pull request #2877:
URL: https://github.com/apache/incubator-nuttx/pull/2877#discussion_r579486026
##########
File path: arch/arm/Kconfig
##########
@@ -225,6 +225,13 @@ config ARCH_CHIP_NUC1XX
---help---
Nuvoton NUC100/120 architectures (ARM Cortex-M0).
+config ARCH_CHIP_RP2040
+ bool "Raspberry Pi RP2040"
+ select ARCH_CORTEXM0
+ select ARCH_HAVE_RAMVECTORS
+ ---help---
+ Raspberry Pi RP2040 architectures (ARM Cortex-M0).
Review comment:
M0 -> M0+ ?
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