Git-Mirrors/tillitis-key
1
0
Fork 0
mirror of https://github.com/tillitis/tillitis-key1.git synced 2025-12-15 08:38:53 -05:00
Code Issues Projects Releases Packages Wiki Activity

FPGA: Update names for RAM randomization API

Browse source 
Update:
- README
- testbench
- Symbolic names and variables in fw
- registers
- port name and wires
- Update fpga and fw digests

Signed-off-by: Joachim Strömbergson <joachim@assured.se>
This commit is contained in:
Joachim Strömbergson 2024-06-03 14:13:34 +02:00 • committed by Daniel Jobson
parent 816718307f
commit 53c5e70795
No known key found for this signature in database
GPG key ID: 3707A9DBF4BB8F1A
8 changed files with 53 additions and 46 deletions
Download patch file Download diff file Expand all files Collapse all files

8
hw/application_fpga/fw/tk1/main.c
View file

@ -28,8 +28,8 @@ static volatile uint32_t *timer = (volatile uint32_t *)TK1_MMIO_TIMER_
static volatile uint32_t *timer_prescaler = (volatile uint32_t *)TK1_MMIO_TIMER_PRESCALER;
static volatile uint32_t *timer_status = (volatile uint32_t *)TK1_MMIO_TIMER_STATUS;
static volatile uint32_t *timer_ctrl = (volatile uint32_t *)TK1_MMIO_TIMER_CTRL;
static volatile uint32_t *ram_rand = (volatile uint32_t *)TK1_MMIO_TK1_RAM_ADDR_RAND;
static volatile uint32_t *ram_scramble = (volatile uint32_t *)TK1_MMIO_TK1_RAM_SCRAMBLE;
static volatile uint32_t *ram_addr_rand = (volatile uint32_t *)TK1_MMIO_TK1_RAM_ADDR_RAND;
static volatile uint32_t *ram_data_rand = (volatile uint32_t *)TK1_MMIO_TK1_RAM_DATA_RAND;
// clang-format on
// Context for the loading of a TKey program
@ -388,8 +388,8 @@ static void scramble_ram(void)
}
// Set RAM address and data scrambling parameters
*ram_rand = rnd_word();
*ram_scramble = rnd_word();
*ram_addr_rand = rnd_word();
*ram_data_rand = rnd_word();
}
int main(void)