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Prep for 6.21 release

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5052 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo 2012-08-25 16:40:31 +00:00
parent 78af54f1c3
commit 921acc38cc
2 changed files with 58 additions and 1 deletions
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53
arch/arm/src/stm32/Kconfig
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@ -1910,3 +1910,56 @@ config STM32_MII_MCO1
bool
default y if !STM32_MII_MCO2
depends on STM32_MII
menu "USB Host Configuration"
config STM32_OTGFS_RXFIFO_SIZE
int "Rx Packet Size"
default 128
depends on USBHOST && STM32_OTGFS
---help---
Size of the RX FIFO in 32-bit words. Default 128 (512 bytes)
config STM32_OTGFS_NPTXFIFO_SIZE
int "Non-periodic Tx FIFO Size"
default 96
depends on USBHOST && STM32_OTGFS
---help---
Size of the non-periodic Tx FIFO in 32-bit words. Default 96 (384 bytes)
config STM32_OTGFS_PTXFIFO_SIZE
int "Periodic Tx FIFO size"
default 128
depends on USBHOST && STM32_OTGFS
---help---
Size of the periodic Tx FIFO in 32-bit words. Default 96 (384 bytes)
config STM32_OTGFS_DESCSIZE
int "Descriptor Size"
default 128
depends on USBHOST && STM32_OTGFS
---help---
Maximum size to allocate for descriptor memory descriptor. Default: 128
config STM32_OTGFS_SOFINTR
bool "Enable SOF interrupts"
default n
depends on USBHOST && STM32_OTGFS
---help---
Enable SOF interrupts. Why would you ever want to do that?
config STM32_USBHOST_REGDEBUG
bool "Register-Level Debug"
default n
depends on USBHOST && STM32_OTGFS
---help---
Enable very low-level register access debug. Depends on CONFIG_DEBUG.
config STM32_USBHOST_PKTDUMP
bool "Packet Dump Debug"
default n
depends on USBHOST && STM32_OTGFS
---help---
Dump all incoming and outgoing USB packets. Depends on CONFIG_DEBUG.
endmenu

6
arch/arm/src/stm32/stm32_otgfshost.c
View File

@ -191,7 +191,11 @@ enum stm32_chreason_e
CHREASON_FRMOR /* Frame overrun */
};
/* This structure retains the state of one host channel */
/* This structure retains the state of one host channel. NOTE: Since there
* is only one channel operation active at a time, some of the fields in
* in the structure could be moved in struct stm32_ubhost_s to achieve
* some memory savings.
*/
struct stm32_chan_s
{