It's unclear how mhselect[2] is concatenated with mhvalue #1138
Description
[5.7.17. Trigger Extra (RV32) (textra32, at 0x7a3), mhselect filed description] states:
riscv-debug-spec/xml/hwbp_registers.xml
Lines 1446 to 1448 in 22a7576
It's unclear whether mhselect[2] is compared with the most significant bit of [mh]context or with the least significant one.
From the position of the field (mhselect[2] is the 25th bit of textra32 and mhvalue spans bits 26 through 31) it seems like mhselect[2] is compared with the LSB.
Is the interpretation correct? Can this be clarified?